bluepoint laboratories - Medication Listings

Leucovorin is one of several active, chemically reduced derivatives of folic acid. It is useful as an antidote to drugs which act as folic acid antagonists. Also known as folinic acid, Citrovorum factor, or 5-formyl-5,6,7,8-tetrahydrofolic acid, this compound has the chemical designation of L-Glutamic acid, N-[4-[[(2-amino-5-formyl-1,4,5,6,7,8-hexahydro-4-oxo-6-pteridinyl)methyl]amino]benzoyl]-calcium salt (1:1). The formula weight is 511.51 and the structural formula of leucovorin calcium is: Leucovorin Calcium for Injection is a sterile product indicated for intramuscular (IM) or intravenous (IV) administration and is supplied in 100 mg, 200 mg and 350 mg vials. Each 100 mg vial of Leucovorin Calcium for Injection, when reconstituted with 10 mL of sterile diluent, contains leucovorin (as the calcium salt) 10 mg/mL. Each 200 mg vial of Leucovorin Calcium for Injection, when reconstituted with 20 mL of sterile diluent, contains leucovorin (as the calcium salt) 10 mg/mL. Each 350 mg vial of Leucovorin Calcium for Injection, when reconstituted with 17.5 mL of sterile diluent, contains leucovorin (as the calcium salt) 20 mg/mL. In each dosage form, one milligram of leucovorin calcium contains 0.002 mmol of leucovorin and 0.002 mmol of calcium. These lyophilized products contain no preservative. The inactive ingredient is Sodium Chloride, USP, added to adjust tonicity and sodium hydroxide and/or hydrochloric acid for pH adjustment. pH adjusted to 7.0 to 8.5. Reconstitute with Bacteriostatic Water for Injection, USP, which contains benzyl alcohol (see WARNINGS section), or with Sterile Water for Injection, USP. Structural Formula

Leucovorin is one of several active, chemically reduced derivatives of folic acid. It is useful as an antidote to drugs which act as folic acid antagonists. Also known as folinic acid, Citrovorum factor, or 5-formyl-5,6,7,8-tetrahydrofolic acid, this compound has the chemical designation of Calcium N -[p-[[[(6 RS )-2-amino-5-formyl-5,6,7,8-tetrahydro-4-hydroxy-6-pteridinyl]methyl]amino]benzoyl]-L-glutamate (1:1). The structural formula of leucovorin calcium is: C 20 H 21 CaN 7 O 7 M.W.=511.51 Leucovorin Calcium for Injection, USP is a sterile product indicated for intramuscular (IM) or intravenous (IV) administration and is supplied in 50 mg, 100 mg, 200 mg, and 350 mg vials. Each 50 mg vial of Leucovorin Calcium for Injection, USP, when reconstituted with 5 mL of sterile diluent, contains leucovorin (as the calcium salt) 10 mg/mL. Each 100 mg vial of Leucovorin Calcium for Injection, USP, when reconstituted with 10 mL of sterile diluent, contains leucovorin (as the calcium salt) 10 mg/mL. Each 200 mg vial of Leucovorin Calcium for Injection, USP when reconstituted with 20 mL of sterile diluent, contains leucovorin (as the calcium salt) 10 mg/mL. Each 350 mg vial of Leucovorin Calcium for Injection, USP when reconstituted with 17.5 mL of sterile diluent, contains leucovorin (as the calcium salt) 20 mg/mL. In each dosage form, one milligram of leucovorin calcium, USP contains 0.002 mmol of leucovorin and 0.002 mmol of calcium. These lyophilized products contain no preservative. The inactive ingredient is Sodium Chloride, added to adjust tonicity. Sodium hydroxide and/or hydrochloric acid may be added for pH adjustment. pH adjusted to 7.0 to 8.5. Reconstitute with Bacteriostatic Water for Injection, which contains benzyl alcohol (see WARNINGS section), or with Sterile Water for Injection. structural formula

Levetiracetam is an antiepileptic drug available as 250 mg (blue), 500 mg (yellow), 750 mg (orange), and 1000 mg (white to off-white) tablets for oral administration. The chemical name of levetiracetam, a single enantiomer, is (-)-(S)-α-ethyl-2-oxo-1-pyrrolidine acetamide, its molecular formula is C 8 H 14 N 2 O 2 and its molecular weight is 170.21. Levetiracetam is chemically unrelated to existing antiepileptic drugs (AEDs). It has the following structural formula: Levetiracetam USP is a white to off-white, crystalline powder with a faint odor and a bitter taste. It is very soluble in water (104 g/100 mL). It is freely soluble in chloroform (65.3 g/100 mL) and in methanol (53.6 g/100 mL), soluble in ethanol (16.5 g/100 mL), sparingly soluble in acetonitrile (5.7 g/100 mL) and practically insoluble in n-hexane. (Solubility limits are expressed as g/100 mL solvent.) Levetiracetam tablets USP contain the labeled amount of levetiracetam. Inactive ingredients: corn starch, colloidal silicon dioxide, povidone, talc, magnesium stearate, hypromellose, titanium dioxide, polyethylene glycol, and purified water. In addition 250 mg contains FD&C Blue #2/indigo carmine aluminum lake, 500 mg contains iron oxide yellow, and 750 mg contains FD&C Yellow #6/sunset yellow FCF aluminum lake, FD&C Blue #2/indigo carmine aluminum lake, and iron oxide red. Meets USP dissolution test 2. Chemical Structure

Levetiracetam extended-release tablet USP is an antiepileptic drug available as 500 mg and 750 mg (white) extended-release tablets for oral administration. The chemical name of levetiracetam, a single enantiomer, is (-)-(S)-α-ethyl-2-oxo-1-pyrrolidine acetamide, its molecular formula is C 8 H 14 N 2 O 2 and its molecular weight is 170.21. Levetiracetam is chemically unrelated to existing antiepileptic drugs (AEDs). It has the following structural formula: Levetiracetam is a white to off-white crystalline powder with a faint odor and a bitter taste. It is very soluble in water (104.0 g/100 mL). It is freely soluble in chloroform (65.3 g/100 mL) and in methanol (53.6 g/100 mL), soluble in ethanol (16.5 g/100 mL), sparingly soluble in acetonitrile (5.7 g/100 mL) and practically insoluble in n-hexane. (Solubility limits are expressed as g/100 mL solvent.) Levetiracetam extended-release tablets USP contain the labeled amount of levetiracetam. Inactive ingredients: colloidal silicon dioxide, dibasic calcium phosphate anhydrous, hydrogenated vegetable oil, hypromellose, lactose anhydrous, magnesium stearate, polyvinyl alcohol, polyethylene glycol, talc and titanium dioxide. The imprinting ink contains shellac, iron oxide black and propylene glycol. The medication is combined with a drug release controlling agent that provides a drug release at a controlled rate. The biologically inert components of the tablet may occasionally remain intact during GI transit and will be eliminated in the feces as a soft, hydrated mass. Molecular Structure-Levetiracetam

Uses For the temporary relief of pain

Uses temporarily relieves these symptoms due to hay fever or other upper respiratory allergies: runny nose itchy, watery eyes sneezing itching of the nose or throat

Uses temporarily relieves these symptoms due to hay fever or other upper respiratory allergies: runny nose itchy, watery eyes sneezing itching of the nose or throat

Lovastatin is a cholesterol lowering agent isolated from a strain of Aspergillus terreus. After oral ingestion, lovastatin, which is an inactive lactone, is hydrolyzed to the corresponding β-hydroxyacid form. This is a principal metabolite and an inhibitor of 3-hydroxy-3-methylglutaryl-coenzyme A (HMG-CoA) reductase. This enzyme catalyzes the conversion of HMG-CoA to mevalonate, which is an early and rate limiting step in the biosynthesis of cholesterol. Lovastatin is [1 S -[1α( R * ),3α,7β,8β(2 S * ,4 S * ),8aβ]]-1,2,3,7, 8,8a-hexahydro-3,7-dimethyl-8-[2-(tetrahydro-4-hydroxy-6-oxo-2 H -pyran-2-yl)ethyl]-1-naphthalenyl 2-methylbutanoate. The empirical formula of lovastatin is C 24 H 36 O 5 and its molecular weight is 404.55. Its structural formula is: Lovastatin is a white, nonhygroscopic crystalline powder that is insoluble in water and sparingly soluble in ethanol, methanol, and acetonitrile. Lovastatin tablets USP are supplied as 10 mg, 20 mg and 40 mg tablets for oral administration. In addition to the active ingredient lovastatin, each tablet contains the following inactive ingredients: D&C Yellow No. 10 Aluminum Lake, FD&C Blue No. 2 Aluminum Lake, lactose anhydrous, lactose monohydrate, magnesium stearate, microcrystalline cellulose and pregelatinized corn starch. Butylated hydroxyanisole (BHA) is added as a preservative. lovastatin

Uses prevents and treats nausea, vomiting or dizziness due to motion sickness.

Uses prevents and treats nausea, vomiting or dizziness associated with motion sickness.

Meropenem for injection, USP (I.V.) is a sterile, pyrogen-free, synthetic, carbapenem antibacterial for intravenous administration. It is (4R,5S,6S)-3- [[(3S,5S)-5-(Dimethylcarbamoyl)-3-pyrrolidinyl]thio]-6- [(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid trihydrate. Its empirical formula is C 17 H 25 N 3 O 5 S•3H 2 O with a molecular weight of 437.52. Its structural formula is: Meropenem, USP is a white to pale yellow crystalline powder. The solution varies from colorless to yellow depending on the concentration. The pH of freshly constituted solutions is between 7.3 and 8.3. Meropenem, USP is soluble in 5% monobasic potassium phosphate solution, sparingly soluble in water, very slightly soluble in hydrated ethanol, and practically insoluble in acetone or ether. When re-constituted as instructed, each 1 gram meropenem for injection, USP (I.V.) vial will deliver 1 gram of meropenem, USP and 90.2 mg of sodium as sodium carbonate (3.92 mEq). Each 500 mg meropenem for injection, USP (I.V.) vial will deliver 500 mg meropenem, USP and 45.1 mg of sodium as sodium carbonate (1.96 mEq) [ see Dosage and Administration (2.4) ]. Structural Formula

Metaxalone Tablets , USP contain 800 mg of metaxalone and the following inactive ingredients: alginic acid, corn starch, ferric oxide red, copovidone, magnesium stearate, povidone, pregelatinized starch, sodium alginate. Metaxalone tablet is a muscle relaxant for oral administration. Chemically, metaxalone is 5-[(3,5- dimethylphenoxy) methyl]-2-oxazolidinone. The empirical formula is C 12 H 15 NO 3 , which corresponds to a molecular weight of 221.25. The structural formula is: Metaxalone, USP is a white to almost white, crystalline powder freely soluble in dichloromethane, soluble in methanol, sparingly soluble in ethanol and ethyl acetate, slightly soluble in toluene and isopropanol, insoluble in water and n-hexane. image

Methylprednisolone tablets contain methylprednisolone which is a glucocorticoid. Glucocorticoids are adrenocortical steroids, both naturally occurring and synthetic, which are readily absorbed from the gastrointestinal tract. Methylprednisolone, USP occurs as a white to practically white, odorless, crystalline powder. It melts at about 240°C, with some decomposition. It is practically insoluble in water, sparingly soluble in ethanol (96 %), in dioxane, in methanol and slightly soluble in acetone, in methylene chloride and in chloroform, very slightly soluble in ether. The chemical name for methylprednisolone is pregna-1,4-diene-3,20-dione, 11, 17, 21-trihydroxy-6-methyl-,(6α,11β)- and the molecular weight is 374.48. The structural formula is represented below: C 22 H 30 O 5 Each methylprednisolone tablet USP, contains 4 mg of methylprednisolone. In addition each tablet contains the following inactive ingredients: lactose monohydrate, magnesium stearate, microcrystalline cellulose, pregelatinized starch, and sodium starch glycolate. ACTIONS Naturally occurring glucocorticoids (hydrocortisone and cortisone), which also have salt-retaining properties, are used as replacement therapy in adrenocortical deficiency states. Their synthetic analogs are primarily used for their potent anti-inflammatory effects in disorders of many organ systems. Glucocorticoids cause profound and varied metabolic effects. In addition, they modify the body's immune responses to diverse stimuli. methylpredisolone

Rx Only DESCRIPTION Methylprednisolone Tablets, USP contain methylprednisolone which is a glucocorticoid. Glucocorticoids are adrenocortical steroids, both naturally occurring and synthetic, which are readily absorbed from the gastrointestinal tract. Methylprednisolone occurs as a white to practically white, odorless, crystalline powder. It is sparingly soluble in alcohol, in dioxane, and in methanol, slightly soluble in acetone, and in chloroform, and very slightly soluble in ether. It is practically insoluble in water. The chemical name for methylprednisolone is pregna-1,4-diene-3,20-dione, 11, 17, 21-trihydroxy-6- methyl-,(6α,11β)- and the molecular weight is 374.48. The structural formula is represented below: C 22 H 30 O 5 Methylprednisolone Tablets, USP for oral administration, are available as scored tablets in the following strength: 4 mg, 8 mg, 16 mg, and 32 mg. In addition each tablet contains the following inactive ingredients: colloidal silicon dioxide, lactose anhydrous (4 mg and 8 mg), lactose monohydrate (16 mg and 32 mg), magnesium stearate, microcrystalline cellulose, pregelatinized starch, sodium lauryl sulfate and sodium starch glycolate. Image

Metoprolol succinate, is a beta 1 -selective (cardioselective) adrenoceptor blocking agent, for oral administration, available as extended-release tablets. Metoprolol succinate extended-release tablets, USP has been formulated to provide a controlled and predictable release of metoprolol for once-daily administration. The tablets comprise a multiple unit system containing metoprolol succinate in a multitude of controlled release pellets. Each pellet acts as a separate drug delivery unit and is designed to deliver metoprolol continuously over the dosage interval. The tablets contain 23.75 mg, 47.5 mg, 95 mg and 190 mg of metoprolol succinate equivalent to 25 mg, 50 mg, 100 mg and 200 mg of metoprolol tartrate, USP, respectively. Its chemical name is (±)1- (isopropylamino)-3-[p-(2-methoxyethyl) phenoxy]-2-propanol succinate (2:1) (salt). Its structural formula is Metoprolol succinate, USP is a white or almost white, crystalline powder with a molecular weight of 652.8. It is freely soluble in water; soluble in methanol; sparingly soluble in ethanol; slightly soluble in Isopropyl alcohol; practically insoluble in ethyl-acetate. Inactive ingredients: Microcrystalline cellulose, Colloidal silicon dioxide, Povidone, Ethyl cellulose, Hypromellose, Methacrylic acid and ethyl acrylate copolymer dispersion, Triethyl citrate, Talc, Silicified Microcrystalline Cellulose, Polyethylene Glycol, Croscarmellose sodium, Sodium Stearyl Fumarate, Titanium dioxide. “FDA approved dissolution testing specifications differ from USP” Metoprolol Structure

Metronidazole tablets, USP 250 mg or 500 mg is an oral formulation of the synthetic nitroimidazole antimicrobial, 2-methyl-5-nitro-1H-imidazole-1-ethanol, which has the following structural formula: Metronidazole tablets USP contain 250 mg or 500 mg of metronidazole. Inactive ingredients include powdered cellulose, hydroxypropyl cellulose, low substituted hydroxypropyl cellulose, hypromellose, polyethylene glycol, stearic acid, and titanium dioxide. Molecular Structure

Mitomycin (also known as mitomycin and/or mitomycin-C) is an antibiotic isolated from the broth of Streptomyces caespitosus which has been shown to have antitumor activity. The compound is heat stable, has a high melting point, and is freely soluble in organic solvents. Mitomycin for Injection is a sterile dry mixture of mitomycin and mannitol, which when reconstituted with Sterile Water for Injection provides a solution for intravenous administration. Each vial contains either mitomycin 5 mg and mannitol 10 mg, or mitomycin 20 mg and mannitol 40 mg, or mitomycin 40 mg and mannitol 80 mg. Each mL of reconstituted solution will contain 0.5 mg mitomycin and have a pH between 6.0 and 8.0. Mitomycin is a blue-violet crystalline powder with the molecular formula of C 15 H 18 N 4 O 5 , and a molecular weight of 334.33. Its chemical name is 7-amino-9α-methoxymitosane and it has the following structural formula; Structural Formula

Mitomycin, USP (also known as mitomycin and/or mitomycin-C) is an antibiotic isolated from the broth of Streptomyces caespitosus which has been shown to have antitumor activity. The compound is heat stable, has a high melting point, and is freely soluble in organic solvents. Mitomycin for injection, USP is a sterile dry mixture of mitomycin, USP and mannitol, which when reconstituted with sterile water for injection provides a solution for intravenous administration. Each vial contains either mitomycin USP, 5 mg and mannitol 10 mg, or mitomycin USP, 20 mg and mannitol 40 mg, or mitomycin USP, 40 mg and mannitol 80 mg. Each mL of reconstituted solution will contain 0.5 mg mitomycin, USP and have a pH between 6.0 and 8.0. Mitomycin, USP is a blue-violet crystalline powder with the molecular formula of C 15 H 18 N 4 O 5 , and a molecular weight of 334.33. Its chemical name is Azirino[2’,3’:3,4] pyrrolo[1,2-a] indole-4,7-dione,6-amino-8-[[(aminocarbonyl)oxy]methyl]-1,1a,2,8,8a,8b-hexahydro-8a-methoxy-5-methyl-[1aS-(1aα,8β,8aα,8bα)] and it has the following structural formula; mitomycin-str

Rx Only DESCRIPTION Nadolol is a synthetic nonselective beta-adrenergic receptor blocking agent designated chemically as 1-( tert -butylamino)-3-[(5, 6, 7, 8-tetrahydro- cis -6, 7-dihydroxy-1-naphthyl)oxy]-2-propanol. Structural formula: Nadolol, USP is a white crystalline powder. It is freely soluble in ethanol, soluble in hydrochloric acid, slightly soluble in water and in chloroform, and very slightly soluble in sodium hydroxide. Nadolol tablets, USP are available for oral administration as 20 mg, 40 mg, and 80 mg tablets. Inactive ingredients: lactose monohydrate, microcrystalline cellulose, povidone, D&C yellow No. 10, croscarmellose sodium, and magnesium stearate. image

Nadolol tablets, USP is a synthetic nonselective beta-adrenergic receptor blocking agent designated chemically as 1-( tert -butyl-amino)-3-[(5,6,7,8-tetrahydro- cis -6,7-dihydroxy-1-naphthyl) oxy]-2-propanol. Structural formula: C 17 H 27 NO 4 MW 309.40 Nadolol is a white crystalline powder. It is freely soluble in ethanol, soluble in hydrochloric acid, slightly soluble in water and in chloroform, and very slightly soluble in sodium hydroxide. Nadolol tablets, USP is available for oral administration as 20 mg, 40 mg, and 80 mg tablets. Inactive ingredients: microcrystalline Cellulose (type 101), corn starch, colorant (FD& C Blue No. 2, indigo carmine aluminum lake), copovidone, citric acid monohydrate, sodium starch glycolate, magnesium stearate and purified water. structure

Uses • to “revive” someone during an overdose from many prescription pain medications or street drugs such as heroin • this medicine can save a life

Use reduces withdrawal symptoms, including nicotine craving, associated with quitting smoking.

Nitrofurantoin capsules, USP (macrocrystals) are a synthetic chemical of controlled crystal size. It is a stable, lemon yellow, crystalline compound. Nitrofurantoin capsules, USP (macrocrystals) are an antibacterial agent for specific urinary tract infections. It is available in 25 mg, 50 mg, and 100 mg capsules for oral administration. Each capsule contains 25 mg, 50 mg, or 100 mg of nitrofurantoin, USP (macrocrystals). Molecular Formula: C 8 H 6 N 4 O 5 Molecular Weight: 238.16 g/mole 1-[[(5-nitro-2-furanyl)methylene]amino]-2,4-imidazolidinedione Inactive Ingredients: Each capsule contains: corn starch, gelatin, lactose monohydrate, talc and titanium dioxide. Additionally, each 50 mg and 100 mg capsule shell contains FD&C Blue no. 1 and FD&C Red no. 3. The capsule is printed with black pharmaceutical ink which contains ferrosoferric oxide, potassium hydroxide, and shellac. structure

Nitrofurantoin is an antibacterial agent specific for urinary tract infections. Nitrofurantoin capsule, USP (monohydrate/macrocrystals) is hard gelatin capsule. Each capsule contains 100 mg of nitrofurantoin in the form of 25 mg of nitrofurantoin macrocrystals, USP and 75 mg of nitrofurantoin monohydrate, USP. The chemical name of nitrofurantoin macrocrystals, USP is 2,4-Imidazolidinedione, 1-[[(5-nitro-2-furanyl)methylene]-amino]. The chemical structure is the following: Molecular Weight: 238.16 Molecular formula: C 8 H 6 N 4 O 5 The chemical name of nitrofurantoin monohydrate, USP is 2,4-Imidazolidinedione, 1-[[(5-nitro-2-furanyl)methylene]-amino]-monohydrate. The chemical structure is the following: Molecular Weight: 256.18 Molecular formula: C 8 H 6 N 4 O 5 · H 2 O Inactive Ingredients: Each capsule contains carbomer homopolymer type B, corn starch, D&C Yellow No. 10, FD&C Blue No.1, FD&C Red No. 40, FD&C Red No. 3, gelatin, lactose monohydrate, magnesium stearate, potassium hydroxide, povidone K 30, povidone K 90, shellac, sucrose, talc, and titanium dioxide. FDA approved dissolution test specifications differ from USP structure1 structure2

Use temporarily relieves itchy eyes due to pollen, ragweed, grass, animal hair and dander

Use temporarily relieves itchy eyes due to pollen, ragweed, grass, animal hair and dander

The active ingredient in Ondansetron Orally Disintegrating Tablets USP is ondansetron base, the racemic form of ondansetron, and a selective blocking agent of the serotonin 5-HT 3 receptor type. Chemically it is (±) 1, 2, 3, 9-tetrahydro-9-methyl-3-[(2-methyl-1H-imidazol-1-yl)methyl]-4H-carbazol-4-one. It has the following structural formula: The empirical formula is C 18 H 19 N 3 O representing a molecular weight of 293.4 g/mol. Each 4-mg Ondansetron Orally Disintegrating Tablet USP for oral administration contains 4 mg ondansetron base. Each 8-mg Ondansetron Orally Disintegrating Tablet, USP for oral administration contains 8 mg ondansetron base. Each Ondansetron Orally Disintegrating Tablet, USP also contains the inactive ingredients aspartame, colloidal silicon dioxide, crospovidone, magnesium stearate, mannitol, sodium stearyl fumarate and strawberry flavor. Ondansetron Orally Disintegrating Tablets USP are an orally administered formulation of ondansetron which rapidly disintegrates on the tongue and does not require water to aid dissolution or swallowing. This product disintegrates in approximately 60 seconds. Ondansetron Orally Disintegrating Tablets, USP meet USP Disintegration Test 2. structure-base

Oxaliplatin is a platinum-based drug with the molecular formula C 8 H 14 N 2 O 4 Pt and the chemical name of cis -[(1 R , 2 R )-1, 2-cyclohexanediamine- N , N' ] [oxalato (2-)- O , O' ] platinum. Oxaliplatin is an organoplatinum complex in which the platinum atom is complexed with 1,2-diaminocyclohexane (DACH) and with an oxalate ligand as a leaving group. The molecular weight is 397.3. Oxaliplatin is slightly soluble in water at 6 mg/mL, very slightly soluble in methanol, and practically insoluble in ethanol and acetone. Oxaliplatin Injection USP, for intravenous use is supplied in vials containing 50 mg or 100 mg of oxaliplatin as a sterile, preservative-free, aqueous solution at a concentration of 5 mg/mL. Water for Injection, USP is present as an inactive ingredient. structure

Paclitaxel Injection, USP is a clear, colorless to slightly yellow viscous solution. It is supplied as a nonaqueous solution intended for dilution with a suitable parenteral fluid prior to intravenous infusion. Paclitaxel Injection, USP is available in 30 mg (5 mL), 100 mg (16.7 mL), and 300 mg (50 mL) multidose vials. Each mL of sterile nonpyrogenic solution contains 6 mg paclitaxel, USP, 527 mg of purified polyoxyl 35 castor oil and 49.7% (v/v) dehydrated alcohol, USP and 2 mg citric acid, USP. Paclitaxel is a natural product with antitumor activity. Paclitaxel is obtained via an extraction process from Taxus X media. The chemical name for paclitaxel is (2aR, 4S,4aS,6R, 9S ,11S ,12S ,12aR, 12bS )-1,2a,3,4, 4a,6,9,10, 11,12,12a,12b- Dodecahydro-4,6,9 ,11, 12, 12b-hexahydroxy-4a,8,13,13-tetramethyl-7,11-methano-5H-cyclodeca[3,4]-benz[1,2-b]oxet-5-one6,12b-diacetate,12-benzoate,9-esterwith(2R,3S)-N-benzoyl-3-phenylisoserine Paclitaxel has the following structural formula: Paclitaxel, USP is a white to off-white powder with the molecular formula C 47 H 51 NO 14 and a molecular weight of 853.91. It is highly lipophilic, insoluble in water, soluble in alcohol, and melts at around 213 o to 222 o C. structure

Paclitaxel protein-bound particles for injectable suspension (albumin-bound) is paclitaxel formulated as albumin-bound nanoparticles with a mean particle size of approximately 130 nanometers. Paclitaxel exists in the particles in a non-crystalline, amorphous state. Paclitaxel is a microtubule inhibitor. The chemical name for paclitaxel is 5β,20-Epoxy-1,2α,4,7β,10β,13α-hexahydroxytax-11-en-9-one 4,10-diacetate 2-benzoate 13-ester with (2 R ,3 S )- N -benzoyl-3-phenylisoserine. The empirical formula is C 47 H 51 NO 14 and the molecular weight is 853.91. Paclitaxel has the following structural formula: Paclitaxel is a white to off-white crystalline powder. It is highly lipophilic, insoluble in water, and melts at approximately 216°C to 217°C. Paclitaxel protein-bound particles for injectable suspension (albumin-bound) is supplied as a white to yellow, sterile, lyophilized powder for reconstitution with 20 mL of 0.9% Sodium Chloride Injection, USP prior to intravenous infusion. Each single‑dose vial contains 100 mg of paclitaxel (bound to human albumin) and approximately 900 mg of human albumin (containing sodium caprylate and sodium acetyltryptophanate). Each milliliter (mL) of reconstituted suspension contains 5 mg paclitaxel formulated as albumin‑bound particles. Paclitaxel protein-bound particles for injectable suspension (albumin-bound) is free of solvents. Structural Formula for Paclitaxel

Palonosetron hydrochloride injection contains palonosetron as palonosetron HCl, an antiemetic and antinauseant agent. It is a serotonin-3 (5-HT 3 ) receptor antagonist with a strong binding affinity for this receptor. Chemically, palonosetron hydrochloride is: (3a S )-2-[( S )-1-Azabicyclo [2.2.2]oct-3-yl]-2,3,3a,4,5,6-hexahydro-1-oxo- 1 H benz[ de ]isoquinoline hydrochloride. The empirical formula is C 19 H 24 N 2 O.HCl, with a molecular weight of 332.87. Palonosetron hydrochloride exists as a single isomer and has the following structural formula: Palonosetron hydrochloride, USP is a white to off-white crystalline powder. It is freely soluble in water and soluble in methanol. Palonosetron hydrochloride injection is a sterile, clear, colorless, non-pyrogenic, isotonic, buffered solution for intravenous administration. Palonosetron hydrochloride injection is available as a 5 mL single-dose vial. Each 5 mL vial contains: 0.25 mg palonosetron (equivalent to 0.28 mg palonosetron hydrochloride, USP), 207.5 mg mannitol, disodium edetate and sodium acetate trihydrate in water for intravenous administration. The pH of the solution in the 5 mL vials is 4.5 to 5.5, Hydrochloric acid or sodium hydroxide may have been added to adjust pH. structure

Pemetrexed for Injection, USP is a folate analog metabolic inhibitor. The drug substance, pemetrexed disodium hemipentahydrate, has the chemical name L-glutamic acid, N -[4-[2-(2-amino-4,7-dihydro-4-oxo-1 H -pyrrolo[2,3- d ]pyrimidin-5-yl)ethyl]benzoyl]-, disodium salt, hemipentahydrate with a molecular formula of C 20 H 19 N 5 Na 2 O 6 •2.5H 2 O and a molecular weight of 516.41. The structural formula is as follows: Pemetrexed for Injection, USP is a sterile white to either light yellow or green-yellow lyophilized solid in single-dose vials to be reconstituted for intravenous infusion. Each 100-mg vial of pemetrexed for injection, USP contains 100 mg pemetrexed (equivalent to 120.8 mg pemetrexed disodium hemipentahydrate) and 106 mg mannitol. Each 500-mg vial of pemetrexed for injection, USP contains 500 mg pemetrexed (equivalent to 604 mg pemetrexed disodium hemipentahydrate) and 500 mg mannitol. Hydrochloric acid and/or sodium hydroxide may have been added to adjust pH. Structural Formula

Pemetrexed for Injection, USP is a folate analog metabolic inhibitor. The drug substance, pemetrexed disodium 2.5 hydrate has the chemical name L-Glutamic acid, N-[4-[2-(2-Amino-4,7-Dihydro-4-oxo-1H- pyrrolo[2,3-d]Pyrimidin-5-yl)Ethyl] Benzoyl]-L-Glutamic acid disodium 2.5 hydrate. It is a white to off-white crystalline powder with a molecular formula of C 20 H 19 N 5 Na 2 O 6 .2.5H 2 O and a molecular weight of 516.45 g/mol. The structural formula is as follows: Pemetrexed for Injection, USP is supplied as a sterile lyophilized powder for intravenous infusion available in single-dose vials. The product is a white to either light yellow or green-yellow lyophilized powder or cake. Each 1000 mg vial of Pemetrexed for Injection, USP contains pemetrexed disodium equivalent to 1000 mg pemetrexed and 1000 mg of mannitol. Hydrochloric acid and/or sodium hydroxide may have been added to adjust pH. Structure

Pemetrexed for Injection, USP is a folate analog metabolic inhibitor. The drug substance, pemetrexed disodium 2.5 hydrate has the chemical name L-Glutamic acid, N-[4-[2-(2-Amino-4,7-Dihydro-4-oxo-1H- pyrrolo[2,3-d]Pyrimidin-5-yl)Ethyl] Benzoyl]-L-Glutamic acid disodium 2.5 hydrate. It is a white to off-white crystalline powder with a molecular formula of C 20 H 19 N 5 Na 2 O 6 .2.5H 2 O and a molecular weight of 516.45 g/mol. The structural formula is as follows: Pemetrexed for Injection, USP is supplied as a sterile lyophilized powder for intravenous infusion available in single-dose vials. The product is a white to either light yellow or green-yellow lyophilized powder or cake. Each 750 mg vial of pemetrexed for injection, USP contains pemetrexed disodium equivalent to 750 mg pemetrexed and 750 mg of mannitol. Hydrochloric acid and/or sodium hydroxide may have been added to adjust pH. Structure

Pemetrexed disodium USP is a folate analog metabolic inhibitor. The drug substance, pemetrexed disodium 2.5 hydrate has the chemical name L-Glutamic acid, N-[4-[2-(2-Amino-4,7-Dihydro-4-oxo-1H- pyrrolo[2,3-d]Pyrimidin-5-yl)Ethyl] Benzoyl]-L-Glutamic acid disodium 2.5 hydrate. It is a white to off-white crystalline powder with a molecular formula of C 20 H 19 N 5 Na 2 O 6 .2.5H 2 O and a molecular weight of 516.45 g/mol. The structural formula is as follows: Pemetrexed for Injection, USP is supplied as a sterile lyophilized powder for intravenous infusion available in single-dose vials. The product is a white to either light yellow or green-yellow lyophilized powder or cake. Each 100-mg or 500-mg vial of Pemetrexed for Injection, USP contains pemetrexed disodium equivalent to 100 mg pemetrexed and 106 mg mannitol or 500 mg pemetrexed and 500 mg mannitol, respectively. Hydrochloric acid and/or sodium hydroxide may have been added to adjust pH. Structure

Pemetrexed for injection, USP is a folate analog metabolic inhibitor. The drug substance, pemetrexed disodium hemipentahydrate, has the chemical name N -[4-[2-(2-amino-4,7-dihydro-4-oxo-1H-pyrrolo[2,3- d ]pyrimidin-5-yl)ethyl]benzoyl]- L-glutamic acid disodium salt hydrate with a molecular formula of C 20 H 19 N 5 Na 2 O 6 •2.5H 2 O and a molecular weight of 516.37. The structural formula is as follows: Pemetrexed for injection, USP is a sterile white-to-light yellow or green-yellow lyophilized powder in single-dose vials to be reconstituted for intravenous infusion. Each 100-mg vial of pemetrexed for injection, USP contains 100 mg pemetrexed (equivalent to 120.81 mg pemetrexed disodium hemipentahydrate) and 106 mg mannitol. Each 500-mg vial of pemetrexed for injection, USP contains 500 mg pemetrexed (equivalent to 604.05 mg pemetrexed disodium hemipentahydrate) and 500 mg mannitol. Each 1,000-mg vial of pemetrexed for injection, USP contains 1,000 mg pemetrexed (equivalent to 1,208.11 mg pemetrexed disodium hemipentahydrate) and 1,000 mg mannitol. Hydrochloric acid and/or sodium hydroxide may have been added to adjust pH. chemical-structure

Piperacillin and tazobactam for injection, USP is an injectable antibacterial combination products consisting of the semisynthetic antibacterial piperacillin sodium and the beta-lactamase inhibitor tazobactam sodium for intravenous administration. Piperacillin sodium is derived from D(-)-α-aminobenzyl-penicillin. The chemical name of piperacillin sodium is sodium (2 S ,5 R ,6 R )-6-[( R )-2-(4-ethyl-2,3-dioxo-1-piperazine-carboxamido)-2- phenylacetamido]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate. The chemical formula is C 23 H 26 N 5 NaO 7 S and the molecular weight is 539.5. The chemical structure of piperacillin sodium is: Tazobactam sodium, a derivative of the penicillin nucleus, is a penicillanic acid sulfone. Its chemical name is sodium (2 S, 3 S, 5 R )-3-methyl-7-oxo-3-(1 H -1,2,3-triazol-1-ylmethyl)-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate-4,4-dioxide. The chemical formula is C 10 H 11 N 4 NaO 5 S and the molecular weight is 322.3. The chemical structure of tazobactam sodium is: Piperacillin and tazobactam for injection, USP contains a total of 2.35 mEq (54 mg) of sodium (Na + ) per gram of piperacillin in the combination product. Piperacillin and tazobactam for injection, USP is a white to off-white sterile, cryodesiccated powder consisting of piperacillin and tazobactam as their sodium salts packaged in glass vials. The product does not contain excipients or preservatives. Each piperacillin and tazobactam for injection, USP 2.25 g single-dose vial contains an amount of drug sufficient for withdrawal of piperacillin sodium equivalent to 2 grams of piperacillin and tazobactam sodium equivalent to 0.25 g of tazobactam. Each vial contains 4.69 mEq (108 mg) of sodium. Each piperacillin and tazobactam for injection, USP 3.375 g single-dose vial contains an amount of drug sufficient for withdrawal of piperacillin sodium equivalent to 3 grams of piperacillin and tazobactam sodium equivalent to 0.375 g of tazobactam. Each vial contains 7.04 mEq (162 mg) of sodium. Each piperacillin and tazobactam for injection, USP 4.5 g single-dose vial contains an amount of drug sufficient for withdrawal of piperacillin sodium equivalent to 4 grams of piperacillin and tazobactam sodium equivalent to 0.5 g of tazobactam. Each vial contains 9.39 mEq (216 mg) of sodium. Chemical Structure Chemical Structure

USE Relieves occasional constipation (irregularity) Generally produces a bowel movement in 1 to 3 days

USE • relieves occasional constipation (irregularity) • generally produces a bowel movement in 1 to 3 days

Potassium chloride extended-release capsules, USP, 10 mEq is an oral dosage form of microencapsulated potassium chloride containing 750 mg of potassium chloride USP equivalent to 10 mEq of potassium. Dispersibility of potassium chloride (KCl) is accomplished by microencapsulation and a dispersing agent. The resultant flow characteristics of the KCl microcapsules and the controlled release of K+ ions by the microcapsular membrane are intended to avoid the possibility that excessive amounts of KCl can be localized at any point on the mucosa of the gastrointestinal tract. Each crystal of KCl is microencapsulated by a process with an insoluble polymeric coating which functions as a semi-permeable membrane; it allows for the controlled release of potassium and chloride ions over an eight-to-ten-hour period. Fluids pass through the membrane and gradually dissolve the potassium chloride within the micro-capsules. The resulting potassium chloride solution slowly diffuses outward through the membrane. Potassium chloride extended-release capsules, USP, 10 mEq are electrolyte replenishers. The chemical name of the active ingredient is potassium chloride USP and the structural formula is KCl. Potassium chloride USP occurs as a granular crystalline powder. It is freely soluble in water and practically insoluble in ethanol. The inactive ingredients are, ethylcellulose, FD&C red #3, FD&C yellow # 6, gelatin, magnesium stearate, sodium lauryl sulfate, talc and titanium dioxide. The imprinting ink contains the following: black iron oxide, potassium hydroxide and shellac. Meets USP Dissolution Test 2.

Potassium chloride extended-release tablets USP are a solid oral dosage form of potassium chloride. Each contains 750 mg of potassium chloride equivalent to 10 mEq of potassium in a wax matrix tablet. Potassium chloride extended-release tablets USP are an electrolyte replenisher. The chemical name is potassium chloride, and the structural formula is KCl. Potassium chloride, USP is a white, crystalline powder or colorless crystals. It is odorless and has a saline taste. Its solutions are neutral to litmus. It is freely soluble in water and practically insoluble in ethanol. Inactive Ingredients: Colloidal silicon dioxide, hydrogenated vegetable oil, magnesium stearate, polyethylene glycol, polyvinyl alcohol, talc and titanium dioxide. FDA approved acceptance criteria for assay differs from USP test. Meets USP Dissolution Test 5.

Potassium chloride extended-release capsules, USP are an oral dosage form of microencapsulated potassium chloride containing 750 mg of potassium chloride, USP, equivalent to 10 mEq of potassium. The chemical name of the active ingredient is potassium chloride and the structural formula is KCl. It has a molecular mass of 74.55. Potassium chloride, USP, occurs as a white granular powder or as colorless crystals. It is odorless and has a saline taste. Its solutions are neutral to litmus. It is freely soluble in water and insoluble in alcohol. Inactive ingredients: ethylcellulose, hydroxypropyl cellulose. The empty gelatin capsules contain FD&C Blue #1, FD&C Red #3 and FD&C Yellow #6, gelatin and titanium dioxide. In addition, 10mEq white ink contains shellac, propylene glycol, sodium hydroxide, povidone, titanium dioxide. FDA approved dissolution test specifications differ from USP.

Potassium chloride extended-release tablets, USP 10 mEq product is an immediately dispersing extended-release oral dosage form of potassium chloride containing 750 mg of microencapsulated potassium chloride, USP equivalent to 10 mEq of potassium in a tablet. Potassium chloride extended-release tablets, USP 20 mEq product is an immediately dispersing extended-release oral dosage form of potassium chloride containing 1,500 mg of microencapsulated potassium chloride, USP equivalent to 20 mEq of potassium in a tablet. These formulations are intended to slow the release of potassium so that the likelihood of a high localized concentration of potassium chloride within the gastrointestinal tract is reduced. Potassium chloride extended release tablets, USP is an electrolyte replenisher. The chemical name of the active ingredient is potassium chloride, and the structural formula is KCl. Potassium chloride, USP occurs as a white, granular powder or as colorless crystals. It is odorless and has a saline taste. Its solutions are neutral to litmus. It is freely soluble in water and insoluble in alcohol. Potassium chloride extended release tablets, USP is a tablet formulation (not enteric-coated or wax matrix) containing individually microencapsulated potassium chloride crystals which disperse upon tablet disintegration. In simulated gastric fluid at 37°C and in the absence of outside agitation, potassium chloride extended release tablets begins disintegrating into microencapsulated crystals within seconds and completely disintegrates within 1 minute. The microencapsulated crystals are formulated to provide an extended-release of potassium chloride, USP Inactive Ingredients : croscarmellose sodium, ethyl cellulose, hydroxypropyl cellulose, microcrystalline cellulose and talc. FDA approved sample preparation in the assay differs from USP test. FDA approved dissolution test specifications differ from USP test.

Each tablet of promethazine hydrochloride contains 12.5 mg, 25 mg, or 50 mg promethazine hydrochloride. The inactive ingredients present are hydroxypropyl cellulose, lactose monohydrate, low-substituted hydroxypropyl cellulose and magnesium stearate. Promethazine hydrochloride is a racemic compound; the molecular formula is C 17 H 20 N 2 S·HCl and its molecular weight is 320.88. Promethazine hydrochloride, a phenothiazine derivative, is designated chemically as 10H -Phenothiazine-10-ethanamine, N , N ,α-trimethyl-, monohydrochloride, (±)- with the following structural formula: Promethazine hydrochloride occurs as a white to faint yellow, practically odorless, crystalline powder which slowly oxidizes and turns blue on prolonged exposure to air. It is freely soluble in water, in hot dehydrated alcohol, and in chloroform; practically insoluble in ether, in acetone and in ethyl acetate. Structured product formula for Promethazine

Quetiapine is an atypical antipsychotic belonging to a chemical class, the dibenzothiazepine derivatives. The chemical designation is 2-[2-(4-dibenzo [ b,f ] [1,4] thiazepin-11-yl-1-piperazinyl)ethoxy]-ethanol fumarate (2:1) (salt). It is present in tablets as the fumarate salt. All doses and tablet strengths are expressed as milligrams of base, not as fumarate salt. Its molecular formula is C 42 H 50 N 6 O 4 S 2 •C 4 H 4 O 4 and it has a molecular weight of 883.11 (fumarate salt). The structural formula is: Quetiapine fumarate USP is a white to off-white crystalline powder which is moderately soluble in water. Quetiapine extended-release tablets USP are supplied for oral administration as 50 mg (peach), 150 mg (white), 200 mg (yellow), 300 mg (pale yellow), and 400 mg (white). All tablets are capsule shaped and film coated. Inactive ingredients for quetiapine extended-release tablets USP are lactose monohydrate, microcrystalline cellulose, sodium citrate, hypromellose and magnesium stearate. The film coating for all quetiapine extended-release tablets USP contains hypromellose, polyethylene glycol and titanium dioxide. In addition, yellow iron oxide (50 mg, 200 mg and 300 mg tablets) and red iron oxide (50 mg tablets) are included in the film coating of specific strengths. Each 50 mg tablet contains 57.57 mg of quetiapine fumarate USP equivalent to 50 mg quetiapine. Each 150 mg tablet contains 172.70 mg of quetiapine fumarate USP equivalent to 150 mg quetiapine. Each 200 mg tablet contains 230.26 mg of quetiapine fumarate USP equivalent to 200 mg quetiapine. Each 300 mg tablet contains 345.39 mg of quetiapine fumarate USP equivalent to 300 mg quetiapine. Each 400 mg tablet contains 460.52 mg of quetiapine fumarate USP equivalent to 400 mg quetiapine. Meets USP Dissolution Test 12. Image

Quetiapine is an atypical antipsychotic belonging to a chemical class, the dibenzothiazepine derivatives. The chemical designation is 2-[2-(4-dibenzo [b , f] [1,4]thiazepin-11-yl-1-piperazinyl)ethoxy]-ethanol fumarate (2:1) (salt). It is present in tablets as the fumarate salt. All doses and tablet strengths are expressed as milligrams of base, not as fumarate salt. Its molecular formula is C 42 H 50 N 6 O 4 S 2 . C 4 H 4 O 4 and it has a molecular weight of 883.11 (fumarate salt). The structural formula is: Quetiapine fumarate is a white to off-white crystalline powder which is moderately soluble in water. Quetiapine tablets USP are supplied for oral administration as 25 mg (quetiapine) round, pink tablets, 50 mg (quetiapine) round, white tablets, 100 mg (quetiapine) round, yellow tablets, 200 mg (quetiapine) round, white tablets, 300 mg (quetiapine) capsule-shaped, white tablets and 400 mg (quetiapine) capsule-shaped, yellow tablets. Inactive ingredients are dibasic calcium phosphate dihydrate, hypromellose, lactose monohydrate, magnesium stearate, microcrystalline cellulose, polyethylene glycol, povidone, sodium starch glycolate and titanium dioxide. The 25 mg tablets contain iron oxide red and iron oxide black; and the 100 mg and 400 mg tablets contain iron oxide yellow. Each 25mg film-coated tablet contains 28.78mg of quetiapine fumarate USP equivalent to 25 mg quetiapine. Each 50mg film-coated tablet contains 57.56mg of quetiapine fumarate USP equivalent to 50mg quetiapine. Each 100 mg film-coated tablet contains 115.12 mg of quetiapine fumarate USP equivalent to 100 mg quetiapine. Each 200 mg film-coated tablet contains 230.24 mg of quetiapine fumarate USP equivalent to 200 mg quetiapine. Each 300 mg film-coated tablet contains 345.36mg of quetiapine fumarate USP equivalent to 300 mg quetiapine. Each 400 mg film-coated tablet contains 460.48 mg of quetiapine fumarate USP equivalent to 400 mg quetiapine. Molecular Structure

Quetiapine fumarate is an atypical antipsychotic belonging to a chemical class, the dibenzothiazepine derivatives. The chemical designation is 2-[2-(4-dibenzo [ b,f ] [1,4] thiazepin-11-yl-1-piperazinyl)ethoxy]-ethanol fumarate (2:1) (salt). It is present in tablets as the fumarate salt. All doses and tablet strengths are expressed as milligrams of base, not as fumarate salt. Its molecular formula is C 42 H 50 N 6 O 4 S 2 •C 4 H 4 O 4 and it has a molecular weight of 883.11 (fumarate salt). The structural formula is: Quetiapine Extended-release tablets, USP 50 mg are supplied for oral administration as 50 mg (peach, capsule shaped and film coated). Inactive ingredients for quetiapine extended-release tablets, USP 50 mg are hydroxypropyl methylcellulose, lactose monohydrate, magnesium stearate, povidone K30, silicified microcrystalline cellulose, sodium chloride and talc. The film coating contains polyethylene glycol, red iron oxide, yellow iron oxide, talc and titanium dioxide. Each 50 mg tablet contains 58 mg of quetiapine fumarate, USP equivalent to 50 mg quetiapine. Quetiapine Extended-release tablets, USP 50 mg meet USP Dissolution Test 5. structural formula

Quinapril (quinapril hydrochloride) is the hydrochloride salt of quinapril, the ethyl ester of a non-sulfhydryl, angiotensin-converting enzyme (ACE) inhibitor, quinaprilat. Quinapril hydrochloride is chemically described as [3S-[2[R*(R*)], 3R*]]-2-[2-[[1- (ethoxycarbonyl)-3-phenylpropyl]amino]-1-oxopropyl]-1,2,3,4-tetrahydro-3- isoquinolinecarboxylic acid, monohydrochloride. Its empirical formula is C 25 H 30 N 2 O 5 •HCl and its structural formula is: Quinapril hydrochloride is a white to off-white amorphous powder that is freely soluble in aqueous solvents. Quinapril tablets USP contain 5 mg (equivalent to 5.416 mg Quinapril Hydrochloride), 10 mg (equivalent to 10.832 mg Quinapril Hydrochloride), 20 mg (equivalent to 21.664 mg Quinapril Hydrochloride), or 40 mg (equivalent to 43.328 mg Quinapril Hydrochloride) of quinapril for oral administration. Each film-coated tablet also contains crospovidone, iron oxide yellow, lecithin, magnesium carbonate, magnesium stearate, microcrystalline cellulose, polyvinyl alcohol, povidone, talc, titanium dioxide and xanthan gum. Quinapril Hydrochloride

Ramipril is a 2-aza-bicyclo [3.3.0]-octane-3-carboxylic acid derivative. It is a white to almost white crystalline powder soluble in polar organic solvents and buffered aqueous solutions. Ramipril melts between 105° to 112°C. The CAS Registry Number is 87333-19-5. Ramipril’s chemical name is (2 S ,3a S ,6a S )-1[( S )- N -[( S )-1-Carboxy-3-phenylpropyl] alanyl] octahydrocyclopenta [ b ]pyrrole-2-carboxylic acid, 1-ethyl ester. The inactive ingredients present are pregelatinized starch and silica hydrophobic, colloidal anhydrous. The empty hard gelatin capsule shells contain gelatin, sodium lauryl sulfate, and titanium dioxide. In addition, the 1.25 mg capsule shell contains iron oxide yellow, 2.5 mg capsule shell contains D&C yellow 10 and FD&C red 40, the 5 mg capsule shell contains FD&C blue 1 and FD&C red 40, and the 10 mg capsule shell contains FD&C blue 1. The capsules are printed with edible ink containing black iron oxide and shellac. The structural formula for ramipril is: Its molecular formula is C 23 H 32 N 2 O 5 and its molecular weight is 416.5. Ramiprilat, the diacid metabolite of ramipril, is a non-sulfhydryl ACE inhibitor. Ramipril is converted to ramiprilat by hepatic cleavage of the ester group. Chemical Structure

Uses First Aid to help prevent infection in minor cuts, scrapes and burns