buprenorphine hydrochloride - Medications
Browse 76 medications containing buprenorphine hydrochloride. Open a product record to review formulation details, related brands, manufacturers, and label-backed information.
Buprenorphine sublingual tablet is uncoated, round, biconvex, white to off-white tablet. It contains buprenorphine hydrochloride USP, a partial agonist at the mu-opioid receptor, and is available in two dosage strengths, 2 mg buprenorphine and 8 mg buprenorphine (as the free base, equivalent to 2.16 mg buprenorphine hydrochloride USP and 8.64 mg buprenorphine hydrochloride USP). Each tablet also contains lactose monohydrate, mannitol, povidone, anhydrous citric acid, sodium citrate, butylated hydroxyanisole, corn starch, pregelatinized starch, and magnesium stearate. Chemically, buprenorphine hydrochloride is (2S)-2-[17-Cyclopropylmethyl-4,5α-epoxy-3-hydroxy-6-methoxy-6α,14-ethano-14α-morphinan-7α-yl]-3,3-dimethylbutan-2-ol hydrochloride. It has the following chemical structure: Buprenorphine hydrochloride, USP has the molecular formula C 29 H 41 NO 4 • HCl and the molecular weight is 504.10. It is an off-white crystalline powder, slightly soluble in water, freely soluble in methanol, soluble in alcohol and practically insoluble in cyclohexane. buprenorphine-str
Buprenorphine sublingual tablet is uncoated, round, biconvex, white to off-white tablet. It contains buprenorphine hydrochloride USP, a partial agonist at the mu-opioid receptor, and is available in two dosage strengths, 2 mg buprenorphine and 8 mg buprenorphine (as the free base, equivalent to 2.16 mg buprenorphine hydrochloride USP and 8.64 mg buprenorphine hydrochloride USP). Each tablet also contains lactose monohydrate, mannitol, povidone, anhydrous citric acid, sodium citrate, butylated hydroxyanisole, corn starch, pregelatinized starch, and magnesium stearate. Chemically, buprenorphine hydrochloride is (2S)-2-[17-Cyclopropylmethyl-4,5α-epoxy-3-hydroxy-6-methoxy-6α,14-ethano-14α-morphinan-7α-yl]-3,3-dimethylbutan-2-ol hydrochloride. It has the following chemical structure: Buprenorphine hydrochloride, USP has the molecular formula C 29 H 41 NO 4 • HCl and the molecular weight is 504.10. It is an off-white crystalline powder, slightly soluble in water, freely soluble in methanol, soluble in alcohol and practically insoluble in cyclohexane. buprenorphine-str
Buprenorphine Sublingual Tablets are supplied as white to off white, round flat-faced beveled edged tablets debossed with "RP" on one side and an alphanumeric word identifying product and strength on the other side. They contain buprenorphine HCl, a partial agonist at the mu-opioid receptor, and are available in two dosage strengths, 2 mg buprenorphine and 8 mg buprenorphine (as the free base, equivalent to 2.16 mg buprenorphine hydrochloride USP and 8.64 mg buprenorphine hydrochloride USP, respectively). Each tablet also contains lactose monohydrate, povidone K29/32, anhydrous citric acid, trisodium citrate dihydrate, corn starch, mannitol, crospovidone, and magnesium stearate. Chemically, buprenorphine HCl is (2S)-2-[17-Cyclopropylmethyl-4,5α-epoxy-3-hydroxy-6-methoxy- 6α,14-ethano-14α-morphinan-7α-yl]-3,3-dimethylbutan-2-ol hydrochloride. It has the following chemical structure: Buprenorphine HCl has the molecular formula C 29 H 41 NO 4 ∙ HCl and the molecular weight is 504.10. It is a white or off-white crystalline powder, sparingly soluble in water, freely soluble in methanol, soluble in alcohol, and practically insoluble in cyclohexane. Chemical Structure
Buprenorphine Sublingual Tablets are supplied as white to off white, round flat-faced beveled edged tablets debossed with "RP" on one side and an alphanumeric word identifying product and strength on the other side. They contain buprenorphine HCl, a partial agonist at the mu-opioid receptor, and are available in two dosage strengths, 2 mg buprenorphine and 8 mg buprenorphine (as the free base, equivalent to 2.16 mg buprenorphine hydrochloride USP and 8.64 mg buprenorphine hydrochloride USP, respectively). Each tablet also contains lactose monohydrate, povidone K29/32, anhydrous citric acid, trisodium citrate dihydrate, corn starch, mannitol, crospovidone, and magnesium stearate. Chemically, buprenorphine HCl is (2S)-2-[17-Cyclopropylmethyl-4,5α-epoxy-3-hydroxy-6-methoxy- 6α,14-ethano-14α-morphinan-7α-yl]-3,3-dimethylbutan-2-ol hydrochloride. It has the following chemical structure: Buprenorphine HCl has the molecular formula C 29 H 41 NO 4 ∙ HCl and the molecular weight is 504.10. It is a white or off-white crystalline powder, sparingly soluble in water, freely soluble in methanol, soluble in alcohol, and practically insoluble in cyclohexane.
Buprenorphine Sublingual Tablets are supplied as white, sublingual tablets available in two dosage strengths, 2 mg buprenorphine free base and 8 mg buprenorphine free base. Each tablet also contains citric acid anhydrous, corn starch, crospovidone, lactose monohydrate, magnesium stearate, mannitol, povidone, purified water and sodium citrate. Chemically, buprenorphine hydrochloride, USP is (6R, 7R, 14S)-17-Cyclopropylmethyl-7,8-dihydro-7-[(1S)-1-hydroxy-1,2,2-trimethylpropyl]-6-O-methyl-6,14-ethano-17-normorphine hydrochloride. It has the following chemical structure: Buprenorphine hydrochloride, USP has the molecular formula C 29 H 41 NO 4 • HCl and the molecular weight is 504.10. It is a white or almost white crystalline powder, sparingly soluble in water, freely soluble in methanol, soluble in alcohol and practically insoluble in cyclohexane, acetone, and ethylacetate. chem-fig
Buprenorphine Sublingual Tablets are supplied as white, sublingual tablets available in two dosage strengths, 2 mg buprenorphine free base and 8 mg buprenorphine free base. Each tablet also contains citric acid anhydrous, corn starch, crospovidone, lactose monohydrate, magnesium stearate, mannitol, povidone, purified water and sodium citrate. Chemically, buprenorphine hydrochloride, USP is (6R, 7R, 14S)-17-Cyclopropylmethyl-7,8-dihydro-7-[(1S)-1-hydroxy-1,2,2-trimethylpropyl]-6-O-methyl-6,14-ethano-17-normorphine hydrochloride. It has the following chemical structure: Buprenorphine hydrochloride, USP has the molecular formula C 29 H 41 NO 4 • HCl and the molecular weight is 504.10. It is a white or almost white crystalline powder, sparingly soluble in water, freely soluble in methanol, soluble in alcohol and practically insoluble in cyclohexane, acetone, and ethylacetate. chem-fig
Buprenorphine Sublingual Tablets are supplied as white to off white, round flat-faced beveled edged tablets debossed with "RP" on one side and an alphanumeric word identifying product and strength on the other side. They contain buprenorphine HCl, a partial agonist at the mu-opioid receptor, and are available in two dosage strengths, 2 mg buprenorphine and 8 mg buprenorphine (as the free base, equivalent to 2.16 mg buprenorphine hydrochloride USP and 8.64 mg buprenorphine hydrochloride USP, respectively). Each tablet also contains lactose monohydrate, povidone K29/32, anhydrous citric acid, trisodium citrate dihydrate, corn starch, mannitol, crospovidone, and magnesium stearate. Chemically, buprenorphine HCl is (2S)-2-[17-Cyclopropylmethyl-4,5α-epoxy-3-hydroxy-6-methoxy- 6α,14-ethano-14α-morphinan-7α-yl]-3,3-dimethylbutan-2-ol hydrochloride. It has the following chemical structure: Buprenorphine HCl has the molecular formula C 29 H 41 NO 4 ∙ HCl and the molecular weight is 504.10. It is a white or off-white crystalline powder, sparingly soluble in water, freely soluble in methanol, soluble in alcohol, and practically insoluble in cyclohexane. Chemical Structure
Buprenorphine sublingual tablet is uncoated, round, biconvex, white to off-white tablet. It contains buprenorphine hydrochloride USP, a partial agonist at the mu-opioid receptor, and is available in two dosage strengths, 2 mg buprenorphine and 8 mg buprenorphine (as the free base, equivalent to 2.16 mg buprenorphine hydrochloride USP and 8.64 mg buprenorphine hydrochloride USP). Each tablet also contains lactose monohydrate, mannitol, povidone, anhydrous citric acid, sodium citrate, butylated hydroxyanisole, corn starch, pregelatinized starch, and magnesium stearate. Chemically, buprenorphine hydrochloride is (2S)-2-[17-Cyclopropylmethyl-4,5α-epoxy-3-hydroxy-6-methoxy-6α,14-ethano-14α-morphinan-7α-yl]-3,3-dimethylbutan-2-ol hydrochloride. It has the following chemical structure: Buprenorphine hydrochloride, USP has the molecular formula C 29 H 41 NO 4 • HCl and the molecular weight is 504.10. It is an off-white crystalline powder, slightly soluble in water, freely soluble in methanol, soluble in alcohol and practically insoluble in cyclohexane. buprenorphine-str
Buprenorphine sublingual tablet is uncoated, round, biconvex, white to off-white tablet. It contains buprenorphine hydrochloride USP, a partial agonist at the mu-opioid receptor, and is available in two dosage strengths, 2 mg buprenorphine and 8 mg buprenorphine (as the free base, equivalent to 2.16 mg buprenorphine hydrochloride USP and 8.64 mg buprenorphine hydrochloride USP). Each tablet also contains lactose monohydrate, mannitol, povidone, anhydrous citric acid, sodium citrate, butylated hydroxyanisole, corn starch, pregelatinized starch, and magnesium stearate. Chemically, buprenorphine hydrochloride is (2S)-2-[17-Cyclopropylmethyl-4,5α-epoxy-3-hydroxy-6-methoxy-6α,14-ethano-14α-morphinan-7α-yl]-3,3-dimethylbutan-2-ol hydrochloride. It has the following chemical structure: Buprenorphine hydrochloride, USP has the molecular formula C 29 H 41 NO 4 • HCl and the molecular weight is 504.10. It is an off-white crystalline powder, slightly soluble in water, freely soluble in methanol, soluble in alcohol and practically insoluble in cyclohexane. buprenorphine-str
Buprenorphine Sublingual Tablets are supplied as white to off white, round flat-faced beveled edged tablets debossed with "RP" on one side and an alphanumeric word identifying product and strength on the other side. They contain buprenorphine HCl, a partial agonist at the mu-opioid receptor, and are available in two dosage strengths, 2 mg buprenorphine and 8 mg buprenorphine (as the free base, equivalent to 2.16 mg buprenorphine hydrochloride USP and 8.64 mg buprenorphine hydrochloride USP, respectively). Each tablet also contains lactose monohydrate, povidone K29/32, anhydrous citric acid, trisodium citrate dihydrate, corn starch, mannitol, crospovidone, and magnesium stearate. Chemically, buprenorphine HCl is (2S)-2-[17-Cyclopropylmethyl-4,5α-epoxy-3-hydroxy-6-methoxy- 6α,14-ethano-14α-morphinan-7α-yl]-3,3-dimethylbutan-2-ol hydrochloride. It has the following chemical structure: Buprenorphine HCl has the molecular formula C 29 H 41 NO 4 ∙ HCl and the molecular weight is 504.10. It is a white or off-white crystalline powder, sparingly soluble in water, freely soluble in methanol, soluble in alcohol, and practically insoluble in cyclohexane.
Buprenorphine Sublingual Tablets are supplied as white to off white, round flat-faced beveled edged tablets debossed with "RP" on one side and an alphanumeric word identifying product and strength on the other side. They contain buprenorphine HCl, a partial agonist at the mu-opioid receptor, and are available in two dosage strengths, 2 mg buprenorphine and 8 mg buprenorphine (as the free base, equivalent to 2.16 mg buprenorphine hydrochloride USP and 8.64 mg buprenorphine hydrochloride USP, respectively). Each tablet also contains lactose monohydrate, povidone K29/32, anhydrous citric acid, trisodium citrate dihydrate, corn starch, mannitol, crospovidone, and magnesium stearate. Chemically, buprenorphine HCl is (2S)-2-[17-Cyclopropylmethyl-4,5α-epoxy-3-hydroxy-6-methoxy- 6α,14-ethano-14α-morphinan-7α-yl]-3,3-dimethylbutan-2-ol hydrochloride. It has the following chemical structure: Buprenorphine HCl has the molecular formula C 29 H 41 NO 4 ∙ HCl and the molecular weight is 504.10. It is a white or off-white crystalline powder, sparingly soluble in water, freely soluble in methanol, soluble in alcohol, and practically insoluble in cyclohexane.
Buprenorphine sublingual tablets are uncoated orange oval tablets, imprinted with a logo on one side and a numeric imprint on the other side. The tablets contain buprenorphine HCl, USP and are available in two dosage strengths, 2 mg buprenorphine and 8 mg buprenorphine (as the free base). Each tablet also contains citric acid anhydrous, crospovidone, FD&C Yellow #6 HT Aluminum Lake, lactose monohydrate, magnesium stearate, mannitol, pregelatinized starch (maize), povidone, sodium citrate dihydrate. Chemically, buprenorphine HCl, USP is (2S)-2-[17-Cyclopropylmethyl-4,5α-epoxy-3-hydroxy-6-methoxy-6α,14-ethano-14α-morphinan-7α-yl]-3,3-dimethylbutan-2-ol hydrochloride. It has the following chemical structure: Buprenorphine HCl, USP has the molecular formula C 2 9 H 4 1 NO 4 •HCl and the molecular weight is 504.10. It is a white or off-white crystalline powder, sparingly soluble in water, freely soluble in methanol, soluble in alcohol and practically insoluble in cyclohexane. The following chemical structure for Buprenorphine HCl, USP has the molecular formula C29 H41 NO4 • HCl and the molecular weight is 504.10. It is a white or off-white crystalline powder, sparingly soluble in water, freely soluble in methanol, soluble in alcohol and practically insoluble in cyclohexane.
Buprenorphine sublingual tablet is uncoated, round, biconvex, white to off-white tablet. It contains buprenorphine hydrochloride USP, a partial agonist at the mu-opioid receptor, and is available in two dosage strengths, 2 mg buprenorphine and 8 mg buprenorphine (as the free base, equivalent to 2.16 mg buprenorphine hydrochloride USP and 8.64 mg buprenorphine hydrochloride USP). Each tablet also contains lactose monohydrate, mannitol, povidone, anhydrous citric acid, sodium citrate, butylated hydroxyanisole, corn starch, pregelatinized starch, and magnesium stearate. Chemically, buprenorphine hydrochloride is (2S)-2-[17-Cyclopropylmethyl-4,5α-epoxy-3-hydroxy-6-methoxy-6α,14-ethano-14α-morphinan-7α-yl]-3,3-dimethylbutan-2-ol hydrochloride. It has the following chemical structure: Buprenorphine hydrochloride, USP has the molecular formula C 29 H 41 NO 4 • HCl and the molecular weight is 504.10. It is an off-white crystalline powder, slightly soluble in water, freely soluble in methanol, soluble in alcohol and practically insoluble in cyclohexane. buprenorphine-str
Buprenorphine Sublingual Tablets are supplied as white to off white, round flat-faced beveled edged tablets debossed with "RP" on one side and an alphanumeric word identifying product and strength on the other side. They contain buprenorphine HCl, a partial agonist at the mu-opioid receptor, and are available in two dosage strengths, 2 mg buprenorphine and 8 mg buprenorphine (as the free base, equivalent to 2.16 mg buprenorphine hydrochloride USP and 8.64 mg buprenorphine hydrochloride USP, respectively). Each tablet also contains lactose monohydrate, povidone K29/32, anhydrous citric acid, trisodium citrate dihydrate, corn starch, mannitol, crospovidone, and magnesium stearate. Chemically, buprenorphine HCl is (2S)-2-[17-Cyclopropylmethyl-4,5α-epoxy-3-hydroxy-6-methoxy- 6α,14-ethano-14α-morphinan-7α-yl]-3,3-dimethylbutan-2-ol hydrochloride. It has the following chemical structure: Buprenorphine HCl has the molecular formula C 29 H 41 NO 4 • HCl and the molecular weight is 504.10. It is a white or off-white crystalline powder, sparingly soluble in water, freely soluble in methanol, soluble in alcohol, and practically insoluble in cyclohexane. Structure
Buprenorphine Sublingual Tablets are supplied as white to off white, round flat-faced beveled edged tablets debossed with "RP" on one side and an alphanumeric word identifying product and strength on the other side. They contain buprenorphine HCl, a partial agonist at the mu-opioid receptor, and are available in two dosage strengths, 2 mg buprenorphine and 8 mg buprenorphine (as the free base, equivalent to 2.16 mg buprenorphine hydrochloride USP and 8.64 mg buprenorphine hydrochloride USP, respectively). Each tablet also contains lactose monohydrate, povidone K29/32, anhydrous citric acid, trisodium citrate dihydrate, corn starch, mannitol, crospovidone, and magnesium stearate. Chemically, buprenorphine HCl is (2S)-2-[17-Cyclopropylmethyl-4,5α-epoxy-3-hydroxy-6-methoxy- 6α,14-ethano-14α-morphinan-7α-yl]-3,3-dimethylbutan-2-ol hydrochloride. It has the following chemical structure: Buprenorphine HCl has the molecular formula C 29 H 41 NO 4 ∙ HCl and the molecular weight is 504.10. It is a white or off-white crystalline powder, sparingly soluble in water, freely soluble in methanol, soluble in alcohol, and practically insoluble in cyclohexane. Chemical Structure
Buprenorphine Sublingual Tablets are supplied as white to off white, round flat-faced beveled edged tablets debossed with "RP" on one side and an alphanumeric word identifying product and strength on the other side. They contain buprenorphine HCl, a partial agonist at the mu-opioid receptor, and are available in two dosage strengths, 2 mg buprenorphine and 8 mg buprenorphine (as the free base, equivalent to 2.16 mg buprenorphine hydrochloride USP and 8.64 mg buprenorphine hydrochloride USP, respectively). Each tablet also contains lactose monohydrate, povidone K29/32, anhydrous citric acid, trisodium citrate dihydrate, corn starch, mannitol, crospovidone, and magnesium stearate. Chemically, buprenorphine HCl is (2S)-2-[17-Cyclopropylmethyl-4,5α-epoxy-3-hydroxy-6-methoxy- 6α,14-ethano-14α-morphinan-7α-yl]-3,3-dimethylbutan-2-ol hydrochloride. It has the following chemical structure: Buprenorphine HCl has the molecular formula C 29 H 41 NO 4 ∙ HCl and the molecular weight is 504.10. It is a white or off-white crystalline powder, sparingly soluble in water, freely soluble in methanol, soluble in alcohol, and practically insoluble in cyclohexane.
Buprenorphine Sublingual Tablets are supplied as white to off white, round flat-faced beveled edged tablets debossed with "RP" on one side and an alphanumeric word identifying product and strength on the other side. They contain buprenorphine HCl, a partial agonist at the mu-opioid receptor, and are available in two dosage strengths, 2 mg buprenorphine and 8 mg buprenorphine (as the free base, equivalent to 2.16 mg buprenorphine hydrochloride USP and 8.64 mg buprenorphine hydrochloride USP, respectively). Each tablet also contains lactose monohydrate, povidone K29/32, anhydrous citric acid, trisodium citrate dihydrate, corn starch, mannitol, crospovidone, and magnesium stearate. Chemically, buprenorphine HCl is (2S)-2-[17-Cyclopropylmethyl-4,5α-epoxy-3-hydroxy-6-methoxy- 6α,14-ethano-14α-morphinan-7α-yl]-3,3-dimethylbutan-2-ol hydrochloride. It has the following chemical structure: Buprenorphine HCl has the molecular formula C 29 H 41 NO 4 ∙ HCl and the molecular weight is 504.10. It is a white or off-white crystalline powder, sparingly soluble in water, freely soluble in methanol, soluble in alcohol, and practically insoluble in cyclohexane. Chemical Structure
Buprenorphine Sublingual Tablets are supplied as white to off white, round flat-faced beveled edged tablets debossed with "RP" on one side and an alphanumeric word identifying product and strength on the other side. They contain buprenorphine HCl, a partial agonist at the mu-opioid receptor, and are available in two dosage strengths, 2 mg buprenorphine and 8 mg buprenorphine (as the free base, equivalent to 2.16 mg buprenorphine hydrochloride USP and 8.64 mg buprenorphine hydrochloride USP, respectively). Each tablet also contains lactose monohydrate, povidone K29/32, anhydrous citric acid, trisodium citrate dihydrate, corn starch, mannitol, crospovidone, and magnesium stearate. Chemically, buprenorphine HCl is (2S)-2-[17-Cyclopropylmethyl-4,5α-epoxy-3-hydroxy-6-methoxy- 6α,14-ethano-14α-morphinan-7α-yl]-3,3-dimethylbutan-2-ol hydrochloride. It has the following chemical structure: Buprenorphine HCl has the molecular formula C 29 H 41 NO 4 ∙ HCl and the molecular weight is 504.10. It is a white or off-white crystalline powder, sparingly soluble in water, freely soluble in methanol, soluble in alcohol, and practically insoluble in cyclohexane.
SUBOXONE® (buprenorphine and naloxone) sublingual film is an orange film, imprinted with a logo identifying the product and strength in white ink. It contains buprenorphine HCl, a mu-opioid receptor partial agonist, and a kappa- opioid receptor antagonist, and naloxone HCl dihydrate, an opioid antagonist, at a ratio of 4:1 (ratio of free bases). It is intended for sublingual or buccal administration and is available in four dosage strengths, 2 mg buprenorphine with 0.5 mg naloxone, 4 mg buprenorphine with 1 mg naloxone, 8 mg buprenorphine with 2 mg naloxone and 12 mg buprenorphine with 3 mg naloxone. Each film also contains polyethylene oxide, hydroxypropyl methylcellulose, maltitol, acesulfame potassium, lime flavor, citric acid, sodium citrate, FD&C yellow #6, and white ink. Chemically, buprenorphine HCl is (2S)-2-[17-Cyclopropylmethyl-4,5α-epoxy-3-hydroxy-6-methoxy-6α,14- ethano-14α-morphinan-7α-yl]-3,3-dimethylbutan-2-ol hydrochloride. It has the following chemical structure: Buprenorphine HCl has the molecular formula C 29 H 41 NO 4 • HCl and the molecular weight is 504.10. It is a white or off-white crystalline powder, sparingly soluble in water, freely soluble in methanol, soluble in alcohol, and practically insoluble in cyclohexane. Chemically, naloxone HCl dihydrate is 17-Allyl-4,5 α -epoxy-3, 14-dihydroxymorphinan-6-one hydrochloride dihydrate. It has the following chemical structure: Naloxone hydrochloride dihydrate has the molecular formula C 19 H 21 NO 4 • HCl • 2H 2 O and the molecular weight is 399.87. It is a white to slightly off-white powder and is freely soluble in water, soluble in alcohol, and practically insoluble in toluene and ether. Figure Figure
BELBUCA is a buccal film that provides transmucosal delivery of buprenorphine, a partial opioid agonist. BELBUCA is a rectangular bi-layer, peppermint-flavored, buccal film with rounded corners, consisting of a white to off-white backing layer with strength identifier printed in black ink and a light yellow to yellow active mucoadhesive layer containing buprenorphine hydrochloride. The yellow side of the film is applied to the inside of the cheek where it adheres to the moist buccal mucosa to deliver the drug as the film dissolves. Buprenorphine hydrochloride USP is the active ingredient in BELBUCA. The chemical name of buprenorphine hydrochloride is 6,14-ethenomorphinan-7-methanol, 17-(cyclopropylmethyl)- α-(1,1-dimethylethyl)-4, 5-epoxy-18,19-dihydro-3-hydroxy-6-methoxy-α-methyl-, hydrochloride, [5α, 7α, (S)]. Its structural formula is as follows: The molecular weight of buprenorphine hydrochloride is 504.10; the empirical formula is C 29 H 41 NO 4 ∙HCl. Buprenorphine hydrochloride occurs as a white or off-white crystalline powder. It is sparingly soluble in water, freely soluble in methanol, soluble in alcohol, and practically insoluble in cyclohexane. The pKa is 8.5 for the amine function and 10.0 for the phenol function. Dosage strengths of BELBUCA are based on the active moiety, buprenorphine. BELBUCA is available as 75 mcg, 150 mcg, 300 mcg, 450 mcg, 600 mcg, 750 mcg, and 900 mcg buprenorphine per film. The strength of each film is dependent on the buprenorphine concentration in the formulation and the surface area of the film. Table 6 lists the dosage strength, equivalent amount of buprenorphine hydrochloride USP (active ingredient), unique identifier and film size for each strength. Table 6: BELBUCA Identifier and Film Size Buprenorphine Strength (mcg) Buprenorphine Hydrochloride (mcg) BELBUCA Identifier Film Size (cm 2 ) 75 80.9 E0 1.215 150 161.8 E1 2.431 300 323.4 E3 0.934 450 485.1 E4 1.400 600 646.8 E6 1.867 750 808.5 E7 2.334 900 970.2 E9 2.801 Each buccal film also contains carboxymethylcellulose sodium USP, citric acid anhydrous USP, hydroxyethylcellulose NF, hydroxypropylcellulose NF, methylparaben NF, monobasic sodium phosphate anhydrous USP, peppermint oil NF, polycarbophil USP, propylene glycol USP, propylparaben NF, sodium benzoate NF, sodium hydroxide NF, saccharin sodium NF, titanium dioxide USP, vitamin E acetate USP, yellow iron oxide, purified water USP, and TekPrint SW-9008 black ink (shellac NF, black iron oxide NF). Chemical Structure
Buprenorphine and naloxone sublingual tablet, USP is an orange, round flat-faced beveled edge tablet, debossed with an alphanumeric word identifying the product strength. It contains buprenorphine HCl, a partial agonist at the mu-opioid receptor, and naloxone HCl dihydrate, an opioid receptor antagonist, at a ratio of 4:1 (ratio of free bases). It is intended for sublingual administration and is available in two dosage strengths, 2 mg buprenorphine with 0.5 mg naloxone and 8 mg buprenorphine with 2 mg naloxone. Each sublingual tablet also contains the following inactive ingredients: lactose monohydrate, povidone K29/32, acesulfame potassium, FD&C Yellow No.6 aluminum lake, natural lemon flavor 717297 (corn syrup solids, maltodextrin, modified starch, natural flavorings, tocopherol), citric acid anhydrous, trisodium citrate dihydrate, corn starch, mannitol, and magnesium stearate. Chemically, buprenorphine HCl is (2S)-2-[17-Cyclopropylmethyl-4,5α-epoxy-3-hydroxy-6-methoxy-6α,14-ethano-14α-morphinan-7α-yl]-3,3-dimethylbutan-2-ol hydrochloride. It has the following chemical structure: Buprenorphine HCl has the molecular formula C 29 H 41 NO 4 ∙ HCl and the molecular weight is 504.10. It is a white or off-white crystalline powder, sparingly soluble in water, freely soluble in methanol, soluble in alcohol, and practically insoluble in cyclohexane. Chemically, naloxone HCl dihydrate is 17-Allyl-4, 5 α -epoxy-3, 14-dihydroxymorphinan-6-one hydrochloride dihydrate. It has the following chemical structure: Naloxone hydrochloride dihydrate has the molecular formula C 19 H 21 NO 4 ∙ HCl ∙ 2H 2 0 and the molecular weight is 399.87. It is a white to slightly off-white powder and is freely soluble in water, soluble in alcohol, and practically insoluble in toluene and ether. Chemical Structure Chemical Structure
Buprenorphine and naloxone sublingual tablet, USP is an orange, round flat-faced beveled edge tablet, debossed with an alphanumeric word identifying the product strength. It contains buprenorphine HCl, a partial agonist at the mu-opioid receptor, and naloxone HCl dihydrate, an opioid receptor antagonist, at a ratio of 4:1 (ratio of free bases). It is intended for sublingual administration and is available in two dosage strengths, 2 mg buprenorphine with 0.5 mg naloxone and 8 mg buprenorphine with 2 mg naloxone. Each sublingual tablet also contains the following inactive ingredients: lactose monohydrate, povidone K29/32, acesulfame potassium, FD&C Yellow No.6 aluminum lake, natural lemon flavor 717297 (corn syrup solids, maltodextrin, modified starch, natural flavorings, tocopherol), citric acid anhydrous, trisodium citrate dihydrate, corn starch, mannitol, and magnesium stearate. Chemically, buprenorphine HCl is (2S)-2-[17-Cyclopropylmethyl-4,5α-epoxy-3-hydroxy-6-methoxy-6α,14-ethano-14α-morphinan-7α-yl]-3,3-dimethylbutan-2-ol hydrochloride. It has the following chemical structure: Buprenorphine HCl has the molecular formula C 29 H 41 NO 4 ∙ HCl and the molecular weight is 504.10. It is a white or off-white crystalline powder, sparingly soluble in water, freely soluble in methanol, soluble in alcohol, and practically insoluble in cyclohexane. Chemically, naloxone HCl dihydrate is 17-Allyl-4, 5 α -epoxy-3, 14-dihydroxymorphinan-6-one hydrochloride dihydrate. It has the following chemical structure: Naloxone hydrochloride dihydrate has the molecular formula C 19 H 21 NO 4 ∙ HCl ∙ 2H 2 0 and the molecular weight is 399.87. It is a white to slightly off-white powder and is freely soluble in water, soluble in alcohol, and practically insoluble in toluene and ether.
Buprenorphine and naloxone sublingual tablet is uncoated, round, biconvex, orange tablet. It contains buprenorphine hydrochloride USP, a partial agonist at the mu-opioid receptor, and naloxone hydrochloride dihydrate USP, an opioid receptor antagonist, at a ratio of 4:1 (ratio of free bases). It is intended for sublingual administration and is available in two dosage strengths, 2 mg buprenorphine with 0.5 mg naloxone and 8 mg buprenorphine with 2 mg naloxone. Each sublingual tablet also contains lactose monohydrate, mannitol, povidone, anhydrous citric acid, sodium citrate, FD&C Yellow No. 6 color, butylated hydroxyanisole, corn starch, pregelatinized starch, magnesium stearate, acesulfame potassium sweetener and a lemon / lime flavor. Chemically, buprenorphine hydrochloride is (2S)-2-[17-Cyclopropylmethyl-4,5α-epoxy-3-hydroxy-6-methoxy-6α,14-ethano-14α-morphinan-7α-yl]-3,3-dimethylbutan-2-ol hydrochloride. It has the following chemical structure: Buprenorphine hydrochloride has the molecular formula C 29 H 41 NO 4 • HCl and the molecular weight is 504.10. It is a white or off-white crystalline powder, sparingly soluble in water, freely soluble in methanol, soluble in alcohol, and practically insoluble in cyclohexane. Chemically, naloxone hydrochloride dihydrate is 17-Allyl-4, 5α-epoxy-3, 14-dihydroxymorphinan-6-one hydrochloride dihydrate. It has the following chemical structure: Naloxone hydrochloride dihydrate has the molecular formula C 19 H 21 NO 4 • HCl • 2H 2 O and the molecular weight is 399.87. It is a white to slightly off-white powder and is soluble in water, slightly soluble in alcohol and practically insoluble in toluene and ether. spl-buprenorphine-structure spl-naloxone-structure
Buprenorphine and naloxone sublingual tablet, USP is an orange, round flat-faced beveled edge tablet, debossed with an alphanumeric word identifying the product strength. It contains buprenorphine HCl, a partial agonist at the mu-opioid receptor, and naloxone HCl dihydrate, an opioid receptor antagonist, at a ratio of 4:1 (ratio of free bases). It is intended for sublingual administration and is available in two dosage strengths, 2 mg buprenorphine with 0.5 mg naloxone and 8 mg buprenorphine with 2 mg naloxone. Each sublingual tablet also contains the following inactive ingredients: lactose monohydrate, povidone K29/32, acesulfame potassium, FD&C Yellow No.6 aluminum lake, natural lemon flavor 717297 (corn syrup solids, maltodextrin, modified starch, natural flavorings, tocopherol), citric acid anhydrous, trisodium citrate dihydrate, corn starch, mannitol, and magnesium stearate. Chemically, buprenorphine HCl is (2S)-2-[17-Cyclopropylmethyl-4,5α-epoxy-3-hydroxy-6-methoxy-6α,14-ethano-14α-morphinan-7α-yl]-3,3-dimethylbutan-2-ol hydrochloride. It has the following chemical structure: Buprenorphine HCl has the molecular formula C 29 H 41 NO 4 ∙ HCl and the molecular weight is 504.10. It is a white or off-white crystalline powder, sparingly soluble in water, freely soluble in methanol, soluble in alcohol, and practically insoluble in cyclohexane. Chemically, naloxone HCl dihydrate is 17-Allyl-4, 5 α -epoxy-3, 14-dihydroxymorphinan-6-one hydrochloride dihydrate. It has the following chemical structure: Naloxone hydrochloride dihydrate has the molecular formula C 19 H 21 NO 4 ∙ HCl ∙ 2H 2 0 and the molecular weight is 399.87. It is a white to slightly off-white powder and is freely soluble in water, soluble in alcohol, and practically insoluble in toluene and ether.
Buprenorphine and naloxone sublingual tablet, USP is an orange, round flat-faced beveled edge tablet, debossed with an alphanumeric word identifying the product strength. It contains buprenorphine HCl, a partial agonist at the mu-opioid receptor, and naloxone HCl dihydrate, an opioid receptor antagonist, at a ratio of 4:1 (ratio of free bases). It is intended for sublingual administration and is available in two dosage strengths, 2 mg buprenorphine with 0.5 mg naloxone and 8 mg buprenorphine with 2 mg naloxone. Each sublingual tablet also contains the following inactive ingredients: lactose monohydrate, povidone K29/32, acesulfame potassium, FD&C Yellow No.6 aluminum lake, natural lemon flavor 717297 (corn syrup solids, maltodextrin, modified starch, natural flavorings, tocopherol), citric acid anhydrous, trisodium citrate dihydrate, corn starch, mannitol, and magnesium stearate. Chemically, buprenorphine HCl is (2S)-2-[17-Cyclopropylmethyl-4,5α-epoxy-3-hydroxy-6-methoxy-6α,14-ethano-14α-morphinan-7α-yl]-3,3-dimethylbutan-2-ol hydrochloride. It has the following chemical structure: Buprenorphine HCl has the molecular formula C 29 H 41 NO 4 • HCl and the molecular weight is 504.10. It is a white or off-white crystalline powder, sparingly soluble in water, freely soluble in methanol, soluble in alcohol, and practically insoluble in cyclohexane. Chemically, naloxone HCl dihydrate is 17-Allyl-4,5α-epoxy-3, 14-dihydroxymorphinan-6-one hydrochloride dihydrate. It has the following chemical structure: Naloxone hydrochloride dihydrate has the molecular formula C 19 H 21 NO 4 • HCl • 2H 2 O and the molecular weight is 399.87. It is a white to slightly off-white powder and is freely soluble in water, soluble in alcohol, and practically insoluble in toluene and ether. Buprenorphine Structural Formula Naloxone Structural Formula
Buprenorphine and naloxone sublingual tablets are uncoated, round, white tablet with “↑” on one side and an “N2” or “N8” debossed on the other side. “N2” indicating the 2 mg/0.5 mg strength and the “N8” indicating the 8 mg/2 mg strength. They contain buprenorphine HCl, a partial agonist at the mu-opioid receptor, and naloxone HCl dihydrate, an opioid receptor antagonist, at a ratio of 4:1 (ratio of free bases). It is intended for sublingual administration and is available in two dosage strengths, 2 mg buprenorphine with 0.5 mg naloxone and 8 mg buprenorphine with 2 mg naloxone. Each sublingual tablet also contains lactose monohydrate, mannitol, cornstarch, povidone, purified water, citric acid anhydrous, sodium citrate, sodium stearyl fumarate, acesulfame K sweetener, a lemon flavor and a lime flavor. Chemically, buprenorphine HCl is (2S)-2-[17-Cyclopropylmethyl-4,5α-epoxy-3-hydroxy-6-methoxy-6α,14-ethano-14α-morphinan-7α-yl]-3,3dimethylbutan-2-ol hydrochloride. It has the following chemical structure: Buprenorphine HCl has the molecular formula C 29 H 41 NO 4 • HCl and the molecular weight is 504.10. It is a white or off-white crystalline powder, sparingly soluble in water, freely soluble in methanol, soluble in alcohol, and practically insoluble in cyclohexane. Chemically, naloxone HCl dihydrate is 17-Allyl-4, 5 α-epoxy-3, 14-dihydroxymorphinan-6-one hydrochloride dihydrate. It has the following chemical structure: Naloxone hydrochloride dihydrate has the molecular formula C 19 H 21 NO 4 • HCl • 2H 2 0 and the molecular weight is 399.87. It is a white to slightly off-white powder and is freely soluble in water, soluble in alcohol, and practically insoluble in toluene and ether. Chemical Structure - Buprenorphine Hydrochloride Chemical Structure - Naloxone Hydrochloride Dihydrate
Buprenorphine and naloxone sublingual tablet, USP is an orange, round flat-faced beveled edge tablet, debossed with an alphanumeric word identifying the product strength. It contains buprenorphine HCl, a partial agonist at the mu-opioid receptor, and naloxone HCl dihydrate, an opioid receptor antagonist, at a ratio of 4:1 (ratio of free bases). It is intended for sublingual administration and is available in two dosage strengths, 2 mg buprenorphine with 0.5 mg naloxone and 8 mg buprenorphine with 2 mg naloxone. Each sublingual tablet also contains the following inactive ingredients: lactose monohydrate, povidone K29/32, acesulfame potassium, FD&C Yellow No.6 aluminum lake, natural lemon flavor 717297 (corn syrup solids, maltodextrin, modified starch, natural flavorings, tocopherol), citric acid anhydrous, trisodium citrate dihydrate, corn starch, mannitol, and magnesium stearate. Chemically, buprenorphine HCl is (2S)-2-[17-Cyclopropylmethyl-4,5α-epoxy-3-hydroxy-6-methoxy-6α,14-ethano-14α-morphinan-7α-yl]-3,3-dimethylbutan-2-ol hydrochloride. It has the following chemical structure: Buprenorphine HCl has the molecular formula C 29 H 41 NO 4 ∙ HCl and the molecular weight is 504.10. It is a white or off-white crystalline powder, sparingly soluble in water, freely soluble in methanol, soluble in alcohol, and practically insoluble in cyclohexane. Chemically, naloxone HCl dihydrate is 17-Allyl-4, 5 α -epoxy-3, 14-dihydroxymorphinan-6-one hydrochloride dihydrate. It has the following chemical structure: Naloxone hydrochloride dihydrate has the molecular formula C 19 H 21 NO 4 ∙ HCl ∙ 2H 2 0 and the molecular weight is 399.87. It is a white to slightly off-white powder and is freely soluble in water, soluble in alcohol, and practically insoluble in toluene and ether. Chemical Structure Chemical Structure
Buprenorphine and naloxone sublingual film, , 4 mg/1 mg or 12 mg/3 mg are orange rectangular films, imprinted with "4" or "12" in blue ink as a strength identifier ("4" or "12" may appear to be green in color). It contains buprenorphine HCl, a mu-opioid receptor partial agonist, and a kappa-opioid receptor antagonist, and naloxone HCl dihydrate, an opioid antagonist, at a ratio of 4:1 (ratio of free bases). It is intended for sublingual or buccal administration and is available as 4 mg buprenorphine with 1 mg naloxone, and 12 mg buprenorphine with 3 mg naloxone. Each film also contains acesulfame potassium salt, ammonium hydroxide, anhydrous citric acid, butylated hydroxyanisole, butylated hydroxytoluene, FD&C Blue No. 1, FD&C Yellow #6, lemon-lime flavor, maltitol, polyethylene oxide, povidone, shellac, and sodium phosphate dibasic anhydrous. Chemically, buprenorphine HCl is (2 S )-2-[17-Cyclopropylmethyl-4,5α-epoxy-3-hydroxy-6-methoxy-6α,14-ethano-14α-morphinan-7α-yl]-3,3-dimethylbutan-2-ol hydrochloride. It has the following chemical structure: Buprenorphine HCl is a white or almost white crystalline powder, sparingly soluble in water, freely soluble in methanol, soluble in alcohol, and practically insoluble in cyclohexane. Chemically, naloxone HCl dihydrate is 17-allyl-4,5 α -epoxy-3,14-dihydroxymorphinan-6-one hydrochloride dihydrate. It has the following chemical structure: Naloxone hydrochloride dihydrate is a white or almost white powder and is soluble in water, slightly soluble in alcohol, and practically insoluble in toluene and ether.
Buprenorphine and naloxone sublingual film is an orange film, printed with white ink identifying the product and strength. It contains buprenorphine HCl, a mu-opioid receptor partial agonist, and a kappa-opioid receptor antagonist, and naloxone HCl dihydrate, an opioid antagonist, at a ratio of 4:1 (ratio of free bases). It is intended for sublingual or buccal administration and is available in four dosage strengths, 2 mg buprenorphine with 0.5 mg naloxone, 4 mg buprenorphine with 1 mg naloxone, 8 mg buprenorphine with 2 mg naloxone and 12 mg buprenorphine with 3 mg naloxone. Each film also contains acesulfame potassium, citric acid anhydrous, FD&C Yellow No. 6, hypromellose, lemon-lime flavor, maltitol, polyethylene glycol, polyethylene oxide and trisodium citrate dihydrate. In addition, the white imprinting ink contains hypromellose and titanium dioxide. Chemically, buprenorphine HCl is 6,14-Ethenomorphinan-7-methanol, 17-(cyclopropyl-methyl)-α-(1,1-dimethylethyl)-4,5-epoxy-18,19-dihydro-3-hydroxy-6-methoxy-α-methyl-, hydrochloride, [5α,7α(S)]-. It has the following chemical structure: Buprenorphine HCl, USP has the molecular formula C 29 H 41 NO 4 • HCl and the molecular weight is 504.1 g/mol. It is a white or off-white crystalline powder, sparingly soluble in water, freely soluble in methanol, soluble in alcohol, and practically insoluble in cyclohexane. Chemically, naloxone HCl dihydrate is 17-Allyl-4,5α-epoxy-3,14-dihydroxymorphinan-6-one hydrochloride dihydrate. It has the following chemical structure: Naloxone contains four chiral centers (*) Naloxone hydrochloride, USP dihydrate has the molecular formula C 19 H 21 NO 4 • HCl • 2H 2 O and the molecular weight is 399.9 g/mol. It is a white to slightly off-white powder and is freely soluble in water, soluble in alcohol, and practically insoluble in toluene and ether. Buprenorphine Hydrochloride Structrual Formula Naloxone Hydrochloride Structural Formula
Buprenorphine and naloxone sublingual film, 2 mg/0.5 mg, 4 mg/1 mg, 8 mg/2 mg and 12 mg/3 mg are rectangular orange film, which contains whitish particulates dispersed throughout the film and areas of lighter color, when observed against the aluminized side of the pouchstock material. The film is imprinted with “2”, “4”, “8” or “12” in blue ink as a strength identifier 2”, “4”, “8” or “12” may appear to be green in color). It contains buprenorphine HCl, a mu-opioid receptor partial agonist, and a kappa‐opioid receptor antagonist, and naloxone HCl dihydrate, an opioid antagonist, at a ratio of 4:1 (ratio of free bases). It is intended for sublingual or buccal administration and is available in four dosage strengths, 2 mg buprenorphine with 0.5 mg naloxone, 4 mg buprenorphine with 1 mg naloxone, 8 mg buprenorphine with 2 mg naloxone and 12 mg buprenorphine with 3 mg naloxone. Each film also contains acesulfame potassium, butylated hydroxyanisole, citric acid, FD&C yellow #6, lemon-lime flavor, maltitol, polyethylene oxide, povidone, sodium citrate and sodium metabisulfite. In addition, imprinting ink also contains ammonium hydroxide, FD&C Blue #1 and shellac. Chemically, buprenorphine HCl is (2S)-2-[17-Cyclopropylmethyl-4,5α-epoxy-3-hydroxy-6-methoxy-6α,14- ethano-14α-morphinan-7α-yl]-3,3-dimethylbutan-2-ol hydrochloride. It has the following chemical structure: Buprenorphine hydrochloride, USP has the molecular formula C 29 H 41 NO 4 •HCl and the molecular weight is 504.10 g/mol. It is a white or almost white crystalline powder, sparingly soluble in water, freely soluble in methanol, soluble in ethanol (96 percent), and practically insoluble in cyclohexane. Chemically, naloxone hydrochloride, USP dihydrate is 17-Allyl-4,5 α -epoxy-3, 14-dihydroxymorphinan-6-one hydrochloride dihydrate. It has the following chemical structure: Naloxone hydrochloride, USP dihydrate has the molecular formula C 19 H 21 NO 4 HCl•2H 2 O and the molecular weight is 399.87 g/mol. It is a white to off-white powder and is soluble in water, in dilute acids, and in strong alkali, soluble in alcohol, and practically insoluble in ether and chloroform. structurebuprenorpine.jpg structurenaloxone.jpg
Buprenorphine and naloxone sublingual tablet, USP is an orange, round flat-faced beveled edge tablet, debossed with an alphanumeric word identifying the product strength. It contains buprenorphine HCl, a partial agonist at the mu-opioid receptor, and naloxone HCl dihydrate, an opioid receptor antagonist, at a ratio of 4:1 (ratio of free bases). It is intended for sublingual administration and is available in two dosage strengths, 2 mg buprenorphine with 0.5 mg naloxone and 8 mg buprenorphine with 2 mg naloxone. Each sublingual tablet also contains the following inactive ingredients: lactose monohydrate, povidone K29/32, acesulfame potassium, FD&C Yellow No.6 aluminum lake, natural lemon flavor 717297 (corn syrup solids, maltodextrin, modified starch, natural flavorings, tocopherol), citric acid anhydrous, trisodium citrate dihydrate, corn starch, mannitol, and magnesium stearate. Chemically, buprenorphine HCl is (2S)-2-[17-Cyclopropylmethyl-4,5α-epoxy-3-hydroxy-6-methoxy-6α,14-ethano-14α-morphinan-7α-yl]-3,3-dimethylbutan-2-ol hydrochloride. It has the following chemical structure: Buprenorphine HCl has the molecular formula C 29 H 41 NO 4 ∙ HCl and the molecular weight is 504.10. It is a white or off-white crystalline powder, sparingly soluble in water, freely soluble in methanol, soluble in alcohol, and practically insoluble in cyclohexane. Chemically, naloxone HCl dihydrate is 17-Allyl-4, 5 α -epoxy-3, 14-dihydroxymorphinan-6-one hydrochloride dihydrate. It has the following chemical structure: Naloxone hydrochloride dihydrate has the molecular formula C 19 H 21 NO 4 ∙ HCl ∙ 2H 2 0 and the molecular weight is 399.87. It is a white to slightly off-white powder and is freely soluble in water, soluble in alcohol, and practically insoluble in toluene and ether.
Buprenorphine and naloxone sublingual film, 2 mg/0.5 mg, 4 mg/1 mg, 8 mg/2 mg and 12 mg/3 mg are rectangular orange film, which contains whitish particulates dispersed throughout the film and areas of lighter color, when observed against the aluminized side of the pouchstock material. The film is imprinted with “2”, “4”, “8” or “12” in blue ink as a strength identifier 2”, “4”, “8” or “12” may appear to be green in color). It contains buprenorphine HCl, a mu-opioid receptor partial agonist, and a kappa‐opioid receptor antagonist, and naloxone HCl dihydrate, an opioid antagonist, at a ratio of 4:1 (ratio of free bases). It is intended for sublingual or buccal administration and is available in four dosage strengths, 2 mg buprenorphine with 0.5 mg naloxone, 4 mg buprenorphine with 1 mg naloxone, 8 mg buprenorphine with 2 mg naloxone and 12 mg buprenorphine with 3 mg naloxone. Each film also contains acesulfame potassium, butylated hydroxyanisole, citric acid, FD&C yellow #6, lemon-lime flavor, maltitol, polyethylene oxide, povidone, sodium citrate and sodium metabisulfite. In addition, imprinting ink also contains ammonium hydroxide, FD&C Blue #1 and shellac. Chemically, buprenorphine HCl is (2S)-2-[17-Cyclopropylmethyl-4,5α-epoxy-3-hydroxy-6-methoxy-6α,14- ethano-14α-morphinan-7α-yl]-3,3-dimethylbutan-2-ol hydrochloride. It has the following chemical structure: Buprenorphine hydrochloride, USP has the molecular formula C 29 H 41 NO 4 •HCl and the molecular weight is 504.10 g/mol. It is a white or almost white crystalline powder, sparingly soluble in water, freely soluble in methanol, soluble in ethanol (96 percent), and practically insoluble in cyclohexane. Chemically, naloxone hydrochloride, USP dihydrate is 17-Allyl-4,5 α -epoxy-3, 14-dihydroxymorphinan-6-one hydrochloride dihydrate. It has the following chemical structure: Naloxone hydrochloride, USP dihydrate has the molecular formula C 19 H 21 NO 4 HCl•2H 2 O and the molecular weight is 399.87 g/mol. It is a white to off-white powder and is soluble in water, in dilute acids, and in strong alkali, soluble in alcohol, and practically insoluble in ether and chloroform. structurebuprenorpine.jpg structurenaloxone.jpg
Buprenorphine and naloxone sublingual film, 2 mg/0.5 mg or 8 mg/2 mg are orange rectangular films, imprinted with "2" or "8" in blue ink as a strength identifier ("2" or "8" may appear to be green in color). It contains buprenorphine HCl, a mu-opioid receptor partial agonist, and a kappa-opioid receptor antagonist, and naloxone HCl dihydrate, an opioid antagonist, at a ratio of 4:1 (ratio of free bases). It is intended for sublingual or buccal administration and is available as 2 mg buprenorphine with 0.5 mg naloxone and 8 mg buprenorphine with 2 mg naloxone. Each film also contains acesulfame potassium salt, ammonium hydroxide, anhydrous citric acid, butylated hydroxyanisole, butylated hydroxytoluene, FD&C Blue No. 1, FD&C Yellow #6, lemon-lime flavor, maltitol, polyethylene oxide, povidone, shellac, and sodium phosphate dibasic anhydrous. Chemically, buprenorphine HCl is (2 S )-2-[17-Cyclopropylmethyl-4,5α-epoxy-3-hydroxy-6-methoxy-6α,14-ethano-14α-morphinan-7α-yl]-3,3-dimethylbutan-2-ol hydrochloride. It has the following chemical structure: Buprenorphine HCl is a white or almost white crystalline powder, sparingly soluble in water, freely soluble in methanol, soluble in alcohol, and practically insoluble in cyclohexane. Chemically, naloxone HCl dihydrate is 17-allyl-4,5 α -epoxy-3,14-dihydroxymorphinan-6-one hydrochloride dihydrate. It has the following chemical structure: Naloxone hydrochloride dihydrate is a white or almost white powder and is soluble in water, slightly soluble in alcohol, and practically insoluble in toluene and ether.
Buprenorphine and naloxone sublingual tablet, USP is an orange, round flat-faced beveled edge tablet, debossed with an alphanumeric word identifying the product strength. It contains buprenorphine HCl, a partial agonist at the mu-opioid receptor, and naloxone HCl dihydrate, an opioid receptor antagonist, at a ratio of 4:1 (ratio of free bases). It is intended for sublingual administration and is available in two dosage strengths, 2 mg buprenorphine with 0.5 mg naloxone and 8 mg buprenorphine with 2 mg naloxone. Each sublingual tablet also contains the following inactive ingredients: lactose monohydrate, povidone K29/32, acesulfame potassium, FD&C Yellow No.6 aluminum lake, natural lemon flavor 717297 (corn syrup solids, maltodextrin, modified starch, natural flavorings, tocopherol), citric acid anhydrous, trisodium citrate dihydrate, corn starch, mannitol, and magnesium stearate. Chemically, buprenorphine HCl is (2S)-2-[17-Cyclopropylmethyl-4,5α-epoxy-3-hydroxy-6-methoxy-6α,14-ethano-14α-morphinan-7α-yl]-3,3-dimethylbutan-2-ol hydrochloride. It has the following chemical structure: Buprenorphine HCl has the molecular formula C 29 H 41 NO 4 ∙ HCl and the molecular weight is 504.10. It is a white or off-white crystalline powder, sparingly soluble in water, freely soluble in methanol, soluble in alcohol, and practically insoluble in cyclohexane. Chemically, naloxone HCl dihydrate is 17-Allyl-4, 5 α -epoxy-3, 14-dihydroxymorphinan-6-one hydrochloride dihydrate. It has the following chemical structure: Naloxone hydrochloride dihydrate has the molecular formula C 19 H 21 NO 4 ∙ HCl ∙ 2H 2 0 and the molecular weight is 399.87. It is a white to slightly off-white powder and is freely soluble in water, soluble in alcohol, and practically insoluble in toluene and ether.
Buprenorphine and naloxone sublingual film is an orange film, printed with white ink identifying the product and strength. It contains buprenorphine HCl, a mu-opioid receptor partial agonist, and a kappa-opioid receptor antagonist, and naloxone HCl dihydrate, an opioid antagonist, at a ratio of 4:1 (ratio of free bases). It is intended for sublingual or buccal administration and is available in four dosage strengths, 2 mg buprenorphine with 0.5 mg naloxone, 4 mg buprenorphine with 1 mg naloxone, 8 mg buprenorphine with 2 mg naloxone and 12 mg buprenorphine with 3 mg naloxone. Each film also contains acesulfame potassium, citric acid anhydrous, FD&C Yellow No. 6, hypromellose, lemon-lime flavor, maltitol, polyethylene glycol, polyethylene oxide and trisodium citrate dihydrate. In addition, the white imprinting ink contains hypromellose and titanium dioxide. Chemically, buprenorphine HCl is 6,14-Ethenomorphinan-7-methanol, 17-(cyclopropyl-methyl)-α-(1,1-dimethylethyl)-4,5-epoxy-18,19-dihydro-3-hydroxy-6-methoxy-α-methyl-, hydrochloride, [5α,7α(S)]-. It has the following chemical structure: Buprenorphine HCl, USP has the molecular formula C 29 H 41 NO 4 • HCl and the molecular weight is 504.1 g/mol. It is a white or off-white crystalline powder, sparingly soluble in water, freely soluble in methanol, soluble in alcohol, and practically insoluble in cyclohexane. Chemically, naloxone HCl dihydrate is 17-Allyl-4,5α-epoxy-3,14-dihydroxymorphinan-6-one hydrochloride dihydrate. It has the following chemical structure: Naloxone contains four chiral centers (*) Naloxone hydrochloride, USP dihydrate has the molecular formula C 19 H 21 NO 4 • HCl • 2H 2 O and the molecular weight is 399.9 g/mol. It is a white to slightly off-white powder and is freely soluble in water, soluble in alcohol, and practically insoluble in toluene and ether. Buprenorphine Hydrochloride Structrual Formula Naloxone Hydrochloride Structural Formula
Buprenorphine and naloxone sublingual tablet, USP is an orange, round flat-faced beveled edge tablet, debossed with an alphanumeric word identifying the product strength. It contains buprenorphine HCl, a partial agonist at the mu-opioid receptor, and naloxone HCl dihydrate, an opioid receptor antagonist, at a ratio of 4:1 (ratio of free bases). It is intended for sublingual administration and is available in two dosage strengths, 2 mg buprenorphine with 0.5 mg naloxone and 8 mg buprenorphine with 2 mg naloxone. Each sublingual tablet also contains the following inactive ingredients: lactose monohydrate, povidone K29/32, acesulfame potassium, FD&C Yellow No.6 aluminum lake, natural lemon flavor 717297 (corn syrup solids, maltodextrin, modified starch, natural flavorings, tocopherol), citric acid anhydrous, trisodium citrate dihydrate, corn starch, mannitol, and magnesium stearate. Chemically, buprenorphine HCl is (2S)-2-[17-Cyclopropylmethyl-4,5α-epoxy-3-hydroxy-6-methoxy-6α,14-ethano-14α-morphinan-7α-yl]-3,3-dimethylbutan-2-ol hydrochloride. It has the following chemical structure: Buprenorphine HCl has the molecular formula C 29 H 41 NO 4 ∙ HCl and the molecular weight is 504.10. It is a white or off-white crystalline powder, sparingly soluble in water, freely soluble in methanol, soluble in alcohol, and practically insoluble in cyclohexane. Chemically, naloxone HCl dihydrate is 17-Allyl-4, 5 α -epoxy-3, 14-dihydroxymorphinan-6-one hydrochloride dihydrate. It has the following chemical structure: Naloxone hydrochloride dihydrate has the molecular formula C 19 H 21 NO 4 ∙ HCl ∙ 2H 2 0 and the molecular weight is 399.87. It is a white to slightly off-white powder and is freely soluble in water, soluble in alcohol, and practically insoluble in toluene and ether. Chemical Structure Chemical Structure
Buprenorphine and naloxone sublingual tablet, USP is an orange, round flat-faced beveled edge tablet, debossed with an alphanumeric word identifying the product strength. It contains buprenorphine HCl, a partial agonist at the mu-opioid receptor, and naloxone HCl dihydrate, an opioid receptor antagonist, at a ratio of 4:1 (ratio of free bases). It is intended for sublingual administration and is available in two dosage strengths, 2 mg buprenorphine with 0.5 mg naloxone and 8 mg buprenorphine with 2 mg naloxone. Each sublingual tablet also contains the following inactive ingredients: lactose monohydrate, povidone K29/32, acesulfame potassium, FD&C Yellow No.6 aluminum lake, natural lemon flavor 717297 (corn syrup solids, maltodextrin, modified starch, natural flavorings, tocopherol), citric acid anhydrous, trisodium citrate dihydrate, corn starch, mannitol, and magnesium stearate. Chemically, buprenorphine HCl is (2S)-2-[17-Cyclopropylmethyl-4,5α-epoxy-3-hydroxy-6-methoxy-6α,14-ethano-14α-morphinan-7α-yl]-3,3-dimethylbutan-2-ol hydrochloride. It has the following chemical structure: Buprenorphine HCl has the molecular formula C 29 H 41 NO 4 ∙ HCl and the molecular weight is 504.10. It is a white or off-white crystalline powder, sparingly soluble in water, freely soluble in methanol, soluble in alcohol, and practically insoluble in cyclohexane. Chemically, naloxone HCl dihydrate is 17-Allyl-4, 5 α -epoxy-3, 14-dihydroxymorphinan-6-one hydrochloride dihydrate. It has the following chemical structure: Naloxone hydrochloride dihydrate has the molecular formula C 19 H 21 NO 4 ∙ HCl ∙ 2H 2 0 and the molecular weight is 399.87. It is a white to slightly off-white powder and is freely soluble in water, soluble in alcohol, and practically insoluble in toluene and ether. Chemical Structure Chemical Structure
Buprenorphine and naloxone sublingual tablet, USP is an orange, round flat-faced beveled edge tablet, debossed with an alphanumeric word identifying the product strength. It contains buprenorphine HCl, a partial agonist at the mu-opioid receptor, and naloxone HCl dihydrate, an opioid receptor antagonist, at a ratio of 4:1 (ratio of free bases). It is intended for sublingual administration and is available in two dosage strengths, 2 mg buprenorphine with 0.5 mg naloxone and 8 mg buprenorphine with 2 mg naloxone. Each sublingual tablet also contains the following inactive ingredients: lactose monohydrate, povidone K29/32, acesulfame potassium, FD&C Yellow No.6 aluminum lake, natural lemon flavor 717297 (corn syrup solids, maltodextrin, modified starch, natural flavorings, tocopherol), citric acid anhydrous, trisodium citrate dihydrate, corn starch, mannitol, and magnesium stearate. Chemically, buprenorphine HCl is (2S)-2-[17-Cyclopropylmethyl-4,5α-epoxy-3-hydroxy-6-methoxy-6α,14-ethano-14α-morphinan-7α-yl]-3,3-dimethylbutan-2-ol hydrochloride. It has the following chemical structure: Buprenorphine HCl has the molecular formula C 29 H 41 NO 4 ∙ HCl and the molecular weight is 504.10. It is a white or off-white crystalline powder, sparingly soluble in water, freely soluble in methanol, soluble in alcohol, and practically insoluble in cyclohexane. Chemically, naloxone HCl dihydrate is 17-Allyl-4, 5 α -epoxy-3, 14-dihydroxymorphinan-6-one hydrochloride dihydrate. It has the following chemical structure: Naloxone hydrochloride dihydrate has the molecular formula C 19 H 21 NO 4 ∙ HCl ∙ 2H 2 0 and the molecular weight is 399.87. It is a white to slightly off-white powder and is freely soluble in water, soluble in alcohol, and practically insoluble in toluene and ether.
Buprenorphine and naloxone sublingual tablets, USP are uncoated white to off-white, round tablets, debossed with on one side and a numeric imprint identifying the product and strength on the other side. They contain buprenorphine hydrochloride USP, a partial agonist at the mu-opioid receptor, and naloxone hydrochloride dihydrate USP, an opioid receptor antagonist, at a ratio of 4:1 (ratio of free bases). They are intended for sublingual administration and are available in two dosage strengths, 2 mg buprenorphine with 0.5 mg naloxone and 8 mg buprenorphine with 2 mg naloxone. Each sublingual tablet also contains citric acid anhydrous, crospovidone, lactose monohydrate, magnesium stearate, mannitol, N&A lemon FL, pregelatinized starch (maize), povidone K-30, sodium citrate dihydrate, and sucralose. Chemically, buprenorphine HCl, USP is (2S)-2-[17-Cyclopropylmethyl-4,5α-epoxy-3-hydroxy-6-methoxy-6α,14-ethano-14α-morphinan-7α-yl]-3,3-dimethylbutan-2-ol hydrochloride. It has the following chemical structure: Buprenorphine HCl, USP It is a white or off-white crystalline powder, sparingly soluble in water, freely soluble in methanol, soluble in alcohol, and practically insoluble in cyclohexane. Chemically, naloxone HCl dihydrate, USP is 17-Allyl-4,5α-epoxy-3, 14-dihydroxymorphinan-6-one hydrochloride dihydrate. It has the following chemical structure: Naloxone hydrochloride dihydrate, USP It is a white to slightly off-white powder and is freely soluble in water, soluble in alcohol, and practically insoluble in toluene and ether. round tablets 1 1
Buprenorphine and naloxone sublingual film is an orange film, imprinted with white ink identifying the product and strength. It contains buprenorphine hydrochloride, a mu-opioid receptor partial agonist and a kappa-opioid receptor antagonist, and naloxone hydrochloride dihydrate, an opioid antagonist, at a ratio of 4:1 (ratio of free bases). It is intended for sublingual or buccal administration and is available in four dosage strengths, 2 mg buprenorphine with 0.5 mg naloxone, 4 mg buprenorphine with 1 mg naloxone, 8 mg buprenorphine with 2 mg naloxone, and 12 mg buprenorphine with 3 mg naloxone. Each sublingual film also contains polyethylene oxide, maltitol, citric acid monohydrate, sodium citrate dihydrate, acesulfame potassium, FD&C yellow #6, lime flavor and white ink. The white ink contains ethyl alcohol, propylene glycol, isopropyl alcohol, n-butyl alcohol, potassium hydroxide, ammonium hydroxide, and titanium dioxide. Chemically, buprenorphine hydrochloride is (2S)-2-[17-Cyclopropylmethyl-4,5α-epoxy-3-hydroxy-6-methoxy-6α,14-ethano-14α- morphinan-7α-yl]-3,3-dimethylbutan-2-ol hydrochloride. It has the following chemical structure: Buprenorphine hydrochloride has the molecular formula C 29 H 41 NO 4 • HCl and the molecular weight is 504.10. It is a white or off-white crystalline powder, sparingly soluble in water, freely soluble in methanol, soluble in alcohol, and practically insoluble in cyclohexane. Chemically, naloxone hydrochloride dihydrate is 17-Allyl-4,5 α -epoxy-3, 14-dihydroxymorphinan-6-one hydrochloride dihydrate. It has the following chemical structure: Naloxone hydrochloride dihydrate has the molecular formula C 19 H 21 NO 4 • HCl • 2H 2 O and the molecular weight is 399.87. It is a white to slightly off-white powder and is freely soluble in water, soluble in alcohol, and practically insoluble in toluene and ether.
Buprenorphine and naloxone sublingual film is an orange film, imprinted with white ink identifying the product and strength. It contains buprenorphine hydrochloride, a mu-opioid receptor partial agonist and a kappa-opioid receptor antagonist, and naloxone hydrochloride dihydrate, an opioid antagonist, at a ratio of 4:1 (ratio of free bases). It is intended for sublingual or buccal administration and is available in four dosage strengths, 2 mg buprenorphine with 0.5 mg naloxone, 4 mg buprenorphine with 1 mg naloxone, 8 mg buprenorphine with 2 mg naloxone, and 12 mg buprenorphine with 3 mg naloxone. Each sublingual film also contains polyethylene oxide, maltitol, citric acid monohydrate, sodium citrate dihydrate, acesulfame potassium, FD&C yellow #6, lime flavor and white ink. The white ink contains ethyl alcohol, propylene glycol, isopropyl alcohol, n-butyl alcohol, potassium hydroxide, ammonium hydroxide, and titanium dioxide. Chemically, buprenorphine hydrochloride is (2S)-2-[17-Cyclopropylmethyl-4,5α-epoxy-3-hydroxy-6-methoxy-6α,14-ethano-14α- morphinan-7α-yl]-3,3-dimethylbutan-2-ol hydrochloride. It has the following chemical structure: Buprenorphine hydrochloride has the molecular formula C 29 H 41 NO 4 • HCl and the molecular weight is 504.10. It is a white or off-white crystalline powder, sparingly soluble in water, freely soluble in methanol, soluble in alcohol, and practically insoluble in cyclohexane. Chemically, naloxone hydrochloride dihydrate is 17-Allyl-4,5 α -epoxy-3, 14-dihydroxymorphinan-6-one hydrochloride dihydrate. It has the following chemical structure: Naloxone hydrochloride dihydrate has the molecular formula C 19 H 21 NO 4 • HCl • 2H 2 O and the molecular weight is 399.87. It is a white to slightly off-white powder and is freely soluble in water, soluble in alcohol, and practically insoluble in toluene and ether. structure-buprenorphine structure-naloxone
Buprenorphine sublingual tablets, 2 mg are white to off white round flat beveled edge tablets debossed with '682' on one side and plain on other side and buprenorphine sublingual tablets, 8 mg are white to off white round flat beveled edge tablets debossed with '683' on one side and plain on other side. They contain buprenorphine hydrochloride, a partial agonist at the mu‐opioid receptor, and is available in two dosage strengths, 2 mg buprenorphine and 8 mg buprenorphine (as the free base, equivalent to 2.16 mg buprenorphine hydrochloride, USP and 8.64 mg buprenorphine hydrochloride, USP). Each tablet also contains citric acid anhydrous, pregelatinised starch, crospovidone, lactose monohydrate, magnesium stearate, mannitol, povidone, purified water, sodium citrate, butylated hydroxyanisole and acesulfame potassium. Chemically, buprenorphine hydrochloride, USP is 6,14-ethenomorphinan-7-methanol, 17- (cyclopropylmethyl)-alpha-(1,1-dimethylethyl)-4,5-epoxy-18,19-dihydro-3-hydroxy-6-methoxy-alpha-methyl-, hydrochloride, (alphaS,5alpha,7alpha). It has the following chemical structure: Buprenorphine hydrochloride, USP has the molecular formula C 29 H 41 NO 4 .HCl and the molecular weight is 504.10. It is a white or almost white powder. Buprenorphine hydrochloride, USP is sparingly soluble in water, freely soluble in methanol, soluble in alcohol and practically insoluble in cyclohexane. chem-fig
Buprenorphine Sublingual Tablets are supplied as white, sublingual tablets available in two dosage strengths, 2 mg buprenorphine free base and 8 mg buprenorphine free base. Each tablet also contains citric acid anhydrous, corn starch, crospovidone, lactose monohydrate, magnesium stearate, mannitol, povidone, purified water and sodium citrate. Chemically, buprenorphine hydrochloride, USP is (6R, 7R, 14S)-17-Cyclopropylmethyl-7,8-dihydro-7-[(1S)-1-hydroxy-1,2,2-trimethylpropyl]-6-O-methyl-6,14-ethano-17-normorphine hydrochloride. It has the following chemical structure: Buprenorphine hydrochloride, USP has the molecular formula C 29 H 41 NO 4 • HCl and the molecular weight is 504.10. It is a white or almost white crystalline powder, sparingly soluble in water, freely soluble in methanol, soluble in alcohol and practically insoluble in cyclohexane, acetone, and ethylacetate.
Buprenorphine Sublingual Tablets are supplied as white, sublingual tablets available in two dosage strengths, 2 mg buprenorphine free base and 8 mg buprenorphine free base. Each tablet also contains citric acid anhydrous, corn starch, crospovidone, lactose monohydrate, magnesium stearate, mannitol, povidone, purified water and sodium citrate. Chemically, buprenorphine hydrochloride, USP is (6R, 7R, 14S)-17-Cyclopropylmethyl-7,8-dihydro-7-[(1S)-1-hydroxy-1,2,2-trimethylpropyl]-6-O-methyl-6,14-ethano-17-normorphine hydrochloride. It has the following chemical structure: Buprenorphine hydrochloride, USP has the molecular formula C 29 H 41 NO 4 • HCl and the molecular weight is 504.10. It is a white or almost white crystalline powder, sparingly soluble in water, freely soluble in methanol, soluble in alcohol and practically insoluble in cyclohexane, acetone, and ethylacetate. chem-fig
Buprenorphine Sublingual Tablets are supplied as white, sublingual tablets available in two dosage strengths, 2 mg buprenorphine free base and 8 mg buprenorphine free base. Each tablet also contains citric acid anhydrous, corn starch, crospovidone, lactose monohydrate, magnesium stearate, mannitol, povidone, purified water and sodium citrate. Chemically, buprenorphine hydrochloride, USP is (6R, 7R, 14S)-17-Cyclopropylmethyl-7,8-dihydro-7-[(1S)-1-hydroxy-1,2,2-trimethylpropyl]-6-O-methyl-6,14-ethano-17-normorphine hydrochloride. It has the following chemical structure: Buprenorphine hydrochloride, USP has the molecular formula C 29 H 41 NO 4 • HCl and the molecular weight is 504.10. It is a white or almost white crystalline powder, sparingly soluble in water, freely soluble in methanol, soluble in alcohol and practically insoluble in cyclohexane, acetone, and ethylacetate. chem-fig
Buprenorphine Sublingual Tablets are supplied as white, sublingual tablets available in two dosage strengths, 2 mg buprenorphine free base and 8 mg buprenorphine free base. Each tablet also contains citric acid anhydrous, corn starch, crospovidone, lactose monohydrate, magnesium stearate, mannitol, povidone, purified water and sodium citrate. Chemically, buprenorphine hydrochloride, USP is (6R, 7R, 14S)-17-Cyclopropylmethyl-7,8-dihydro-7-[(1S)-1-hydroxy-1,2,2-trimethylpropyl]-6-O-methyl-6,14-ethano-17-normorphine hydrochloride. It has the following chemical structure: Buprenorphine hydrochloride, USP has the molecular formula C 29 H 41 NO 4 • HCl and the molecular weight is 504.10. It is a white or almost white crystalline powder, sparingly soluble in water, freely soluble in methanol, soluble in alcohol and practically insoluble in cyclohexane, acetone, and ethylacetate. chem-fig
Buprenorphine Sublingual Tablets are supplied as white, sublingual tablets available in two dosage strengths, 2 mg buprenorphine free base and 8 mg buprenorphine free base. Each tablet also contains citric acid anhydrous, corn starch, crospovidone, lactose monohydrate, magnesium stearate, mannitol, povidone, purified water and sodium citrate. Chemically, buprenorphine hydrochloride USP is (6R, 7R, 14S)-17-Cyclopropylmethyl-7,8-dihydro-7-[(1S)-1-hydroxy-1,2,2-trimethylpropyl]-6-O-methyl-6,14-ethano-17-normorphine hydrochloride. It has the following chemical structure: Buprenorphine hydrochloride USP has the molecular formula C 29 H 41 NO 4 • HCl and the molecular weight is 504.12. It is a white or almost white crystalline powder, sparingly soluble in water, freely soluble in methanol, soluble in alcohol and practically insoluble in cyclohexane. buprenorphine-hcl-chem-figure.jpg
Buprenorphine sublingual tablets are round, white to off-white tablets, debossed with an alphanumeric word identifying the product and strength. They contain buprenorphine HCl, a partial agonist at the mu-opioid receptor, and are available in two dosage strengths, 2 mg buprenorphine and 8 mg buprenorphine (as the free base, equivalent to 2.16 mg buprenorphine hydrochloride USP and 8.64 mg buprenorphine hydrochloride USP). Each tablet also contains mannitol, lactose, corn starch, povidone, citric acid, sodium citrate, and sodium stearyl fumarate. Chemically, buprenorphine HCl is (2S)-2-[17-Cyclopropylmethyl-4,5α-epoxy-3-hydroxy-6-methoxy-6α,14-ethano-14α-morphinan-7α-yl]-3,3-dimethylbutan-2-ol hydrochloride. It has the following chemical structure: Buprenorphine HCl has the molecular formula C 29 H 41 NO 4 • HCl and the molecular weight is 504.10. It is a white or off-white crystalline powder, sparingly soluble in water, freely soluble in methanol, soluble in alcohol and practically insoluble in cyclohexane. Chemical Structure
Buprenorphine and naloxone sublingual tablet, 2 mg/0.5 mg is an orange, round, biconvex tablet debossed “A” on one side and “14” on the other side. Buprenorphine and naloxone sublingual tablet, 8 mg/2 mg is an orange, round, biconvex tablet debossed “AN 415” on one side and plain on the other side. They contain buprenorphine HCl, USP, a partial agonist at the mu-opioid receptor, and naloxone HCl dihydrate, USP, an opioid receptor antagonist, at a ratio of 4:1 (ratio of free bases). It is intended for sublingual administration and is available in two dosage strengths, 2 mg buprenorphine with 0.5 mg naloxone and 8 mg buprenorphine with 2 mg naloxone. Each sublingual tablet also contains the following inactive ingredients: acesulfame potassium, anhydrous citric acid, artificial lemon flavor, FD&C Yellow No. 6 Aluminum Lake, lactose monohydrate, magnesium stearate, mannitol, povidone, sodium citrate and starch (corn starch). Chemically, buprenorphine HCl, USP is (2S)-2-[17-Cyclopropylmethyl-4,5α-epoxy-3-hydroxy-6-methoxy-6α,14-ethano-14α-morphinan-7α-yl]-3,3-dimethylbutan-2-ol hydrochloride. It has the following chemical structure: Buprenorphine HCl, USP has the molecular formula C 29 H 41 NO 4 • HCl and the molecular weight is 504.10. It is a white or off-white crystalline powder, sparingly soluble in water, freely soluble in methanol, soluble in alcohol, and practically insoluble in cyclohexane. Chemically, naloxone HCl dihydrate, USP is 17-Allyl-4, 5 α -epoxy-3, 14-dihydroxymorphinan-6-one hydrochloride dihydrate. It has the following chemical structure: Naloxone hydrochloride dihydrate, USP has the molecular formula C 19 H 21 NO 4 • HCl • 2H 2 O and the molecular weight is 399.87. It is a white to slightly off-white powder and is freely soluble in water, soluble in alcohol, and practically insoluble in toluene and ether. 561287c0-figure-01 561287c0-figure-02
Buprenorphine and naloxone sublingual tablet USP, 2 mg/0.5 mg is an orange, round, biconvex tablet debossed “A” on one side and “14” on the other side. Buprenorphine and naloxone sublingual tablet USP, 8 mg/2 mg is an orange, round, biconvex tablet debossed “AN 415” on one side and plain on the other side. They contain buprenorphine HCl, USP, a partial agonist at the mu-opioid receptor, and naloxone HCl dihydrate, USP, an opioid receptor antagonist, at a ratio of 4:1 (ratio of free bases). It is intended for sublingual administration and is available in two dosage strengths, 2 mg buprenorphine with 0.5 mg naloxone and 8 mg buprenorphine with 2 mg naloxone. Each sublingual tablet also contains the following inactive ingredients: acesulfame potassium, anhydrous citric acid, artificial lemon flavor, FD&C Yellow No. 6 Aluminum Lake, lactose monohydrate, magnesium stearate, mannitol, povidone, sodium citrate and starch (corn starch). Chemically, buprenorphine HCl, USP is (2S)-2-[17-Cyclopropylmethyl-4,5α-epoxy-3-hydroxy-6-methoxy-6α,14-ethano-14α-morphinan-7α-yl]-3,3-dimethylbutan-2-ol hydrochloride. It has the following chemical structure: Buprenorphine HCl, USP has the molecular formula C 29 H 41 NO 4 • HCl and the molecular weight is 504.10. It is a white or off-white crystalline powder, sparingly soluble in water, freely soluble in methanol, soluble in alcohol, and practically insoluble in cyclohexane. Chemically, naloxone HCl dihydrate, USP is 17-Allyl-4, 5 α -epoxy-3, 14-dihydroxymorphinan-6-one hydrochloride dihydrate. It has the following chemical structure: Naloxone hydrochloride dihydrate, USP has the molecular formula C 19 H 21 NO 4 • HCl • 2H 2 O and the molecular weight is 399.87. It is a white to slightly off-white powder and is freely soluble in water, soluble in alcohol, and practically insoluble in toluene and ether. Meets USP Dissolution Test 1. 561287c0-figure-01 561287c0-figure-02
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