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Oseltamivir phosphate capsules, USP an influenza neuraminidase inhibitor (NAI), is available as: • Capsules containing 30 mg, 45 mg, or 75 mg oseltamivir for oral use, in the form of oseltamivir phosphate USP. In addition to the active ingredient, each capsule contains croscarmellose sodium, isopropyl alcohol, povidone, pregelatinised starch, sodium stearyl fumarate and talc. The 30 mg capsule shell contains gelatin, iron oxide red, iron oxide yellow, titanium dioxide. The 45 mg capsule shell contains gelatin, iron oxide black, titanium dioxide. The 75 mg capsule shell contains gelatin, iron oxide red, iron oxide yellow, titanium dioxide, iron oxide black. Each capsule is printed with blue ink, which includes shellac, propylene glycol and FD&C Blue No. 2 as the colorant. Oseltamivir phosphate, USP is a white crystalline solid with the chemical name (3R,4R,5S)-4-acetylamino-5-amino-3(1-ethylpropoxy)-1-cyclohexene-1-carboxylic acid, ethyl ester, phosphate (1:1). The chemical formula is C 16 H 28 N 2 O 4 (free base). The molecular weight is 312.4 for oseltamivir free base and 410.4 for oseltamivir phosphate salt. The structural formula is as follows: str

Oseltamivir phosphate, an influenza neuraminidase inhibitor (NAI), is available as: ● A powder for oral suspension, which when constituted with water as directed contains 6 mg per mL oseltamivir base. In addition to the active ingredient, the powder for oral suspension contains monosodium citrate, saccharin sodium, sodium benzoate, sorbitol, titanium dioxide, tutti-frutti flavor and xanthan gum. Oseltamivir phosphate is a white crystalline solid with the chemical name (3R,4R,5S)-4-acetylamino-5-amino 3(1-ethylpropoxy)-1-cyclohexene-1-carboxylic acid, ethyl ester, phosphate (1:1). The chemical formula is C 16 H 28 N 2 O 4 (free base). The molecular weight is 312.4 for oseltamivir free base and 410.40 for oseltamivir phosphate salt. The structural formula is as follows: Image 1

Oseltamivir phosphate, an influenza neuraminidase inhibitor (NAI), is available as: • Capsules containing 30 mg, 45 mg, or 75 mg of oseltamivir for oral use, in the form of oseltamivir phosphate. In addition to the active ingredient, each capsule contains croscarmellose sodium, povidone, pregelatinized starch, sodium stearyl fumarate and talc. The 30 mg capsule shell contains gelatin, iron oxide yellow and titanium dioxide. The 45 mg capsule shell contains gelatin, iron oxide black and titanium dioxide. The 75 mg capsule shell contains gelatin, iron oxide black, iron oxide yellow and titanium dioxide. Each capsule is printed with blue ink, which includes shellac, propylene glycol and FD & C Blue # 2 Aluminum Lake as the colorant. Oseltamivir phosphate is a white crystalline solid with the chemical name (3R,4R,5S)-4-acetylamino-5-amino 3(1-ethylpropoxy)-1-cyclohexene-1-carboxylic acid, ethyl ester, phosphate (1:1). The chemical formula is C16H28N2O4 (free base). The molecular weight is 312.4 for oseltamivir free base and 410.4 for oseltamivir phosphate salt. The structural formula is as follows: Image 1

Oseltamivir phosphate, an influenza neuraminidase inhibitor (NAI), is available as: • Capsules containing 30 mg, 45 mg, or 75 mg of oseltamivir for oral use, in the form of oseltamivir phosphate In addition to the active ingredient, each capsule contains croscarmellose sodium, povidone, pregelatinized starch, sodium stearyl fumarate and talc. The 30 mg capsule shell contains gelatin, titanium dioxide, yellow iron oxide and red iron oxide. The 45 mg capsule shell contains gelatin, titanium dioxide and black iron oxide. The 75 mg capsule shell contains gelatin, titanium dioxide, yellow iron oxide, black iron oxide and red iron oxide. Each capsule is printed with blue ink, which includes shellac, propylene glycol, strong ammonia solution and FD&C Blue No. 2 as the colorant. The botanical source for pregelatinized starch is maize starch. Oseltamivir phosphate USP is a white to off-white powder with the chemical name [3R-(3α,4β,5α)]-Ethyl 4-(acetyl amino)-5-amino-3-(1-ethylpropoxy)-1-cyclohexene-1-carboxylate phosphate (1:1). The molecular formula is C 16 H 28 N 2 O 4 .H 3 PO 4 . The relative molecular mass is 410.40 for oseltamivir phosphate salt. The structural formula is as follows: Oseltamivirphosphatestructure

Oseltamivir phosphate, USP an influenza neuraminidase inhibitor (NAI), is available as: • Capsules containing 30 mg, 45 mg, or 75 mg of oseltamivir for oral use, in the form of oseltamivir phosphate In addition to the active ingredient, each capsule contains croscarmellose sodium, povidone K30, pregelatinized starch, sodium stearyl fumarate and talc. The 30 mg capsule shell contains gelatin, iron oxide red, iron oxide yellow, and titanium dioxide. The 45 mg capsule shell contains gelatin, iron oxide black, and titanium dioxide. The 75 mg capsule shell contains gelatin, iron oxide black, iron oxide red, iron oxide yellow, and titanium dioxide, each capsule is printed with black ink, which includes shellac, iron oxide black, propylene glycol and potassium hydroxide. Oseltamivir phosphate, USP is a white to off white powder with the chemical name (3R,4R,5S)-4-acetylamino-5-amino-3(1-ethylpropoxy)-1-cyclohexene-1-carboxylic acid, ethyl ester, phosphate (1:1). The chemical formula is C 16 H 31 N 2 O 8 P (free base). The molecular weight is 312.4 for oseltamivir free base and 410.40 for oseltamivir phosphate salt. The structural formula is as follows: osletamivir-structure

Oseltamivir phosphate, an influenza neuraminidase inhibitor (NAI), is available as: • Capsules containing 30 mg, 45 mg, or 75 mg of oseltamivir for oral use, in the form of oseltamivir phosphate. In addition to the active ingredient, each capsule contains croscarmellose sodium, povidone, pregelatinized starch, sodium stearyl fumarate and talc. The 30 mg capsule shell contains gelatin, iron oxide yellow and titanium dioxide. The 45 mg capsule shell contains gelatin, iron oxide black and titanium dioxide. The 75 mg capsule shell contains gelatin, iron oxide black, iron oxide yellow and titanium dioxide. Each capsule is printed with blue ink, which includes shellac, propylene glycol and FD & C Blue # 2 Aluminum Lake as the colorant. Oseltamivir phosphate is a white crystalline solid with the chemical name (3R,4R,5S)-4-acetylamino-5-amino 3(1-ethylpropoxy)-1-cyclohexene-1-carboxylic acid, ethyl ester, phosphate (1:1). The chemical formula is C16H28N2O4 (free base). The molecular weight is 312.4 for oseltamivir free base and 410.4 for oseltamivir phosphate salt. The structural formula is as follows: Image 1

Oseltamivir phosphate, an influenza neuraminidase inhibitor (NAI), is available as: • Capsules containing 30 mg, 45 mg, or 75 mg of oseltamivir for oral use, in the form of oseltamivir phosphate In addition to the active ingredient, each capsule contains croscarmellose sodium, povidone, pregelatinized starch, sodium stearyl fumarate and talc. The 30 mg capsule shell contains gelatin, titanium dioxide, yellow iron oxide and red iron oxide. The 45 mg capsule shell contains gelatin, titanium dioxide and black iron oxide. The 75 mg capsule shell contains gelatin, titanium dioxide, yellow iron oxide, black iron oxide and red iron oxide. Each capsule is printed with blue ink, which includes shellac, propylene glycol, strong ammonia solution and FD&C Blue No. 2 as the colorant. The botanical source for pregelatinized starch is maize starch. Oseltamivir phosphate USP is a white to off-white powder with the chemical name [3R-(3α,4β,5α)]-Ethyl 4-(acetyl amino)-5-amino-3-(1-ethylpropoxy)-1-cyclohexene-1-carboxylate phosphate (1:1). The molecular formula is C 16 H 28 N 2 O 4 .H 3 PO 4 . The relative molecular mass is 410.40 for oseltamivir phosphate salt. The structural formula is as follows: Oseltamivirphosphatestructure

Oseltamivir phosphate, an influenza neuraminidase inhibitor (NAI) is available as capsules containing 30 mg, 45 mg, or 75 mg oseltamivir for oral use, in the form of oseltamivir phosphate USP. In addition to the active ingredient, each capsule contains pregelatinized starch, talc, povidone, croscarmellose sodium, isopropyl alcohol and sodium stearyl fumarate.The 30 mg capsule shell contains gelatin, titanium dioxide, water and iron oxide yellow. The 45 mg capsule shell contains gelatin, titanium dioxide, water and iron oxide black. The 75 mg capsule shell contains gelatin, titanium dioxide, water, Iron oxide yellow, Iron oxide red and Sodium lauryl sulfate. Imprinting ink contains shellac, black iron oxide, potassium hydroxide. Oseltamivir phosphate is a White to off-white powder with the chemical name (3R, 4R, 5S) -4-acetylamino-5amino-3(1-ethylpropoxy)-1-cyclohexene-1-carboxylic acid, ethyl ester, phosphate (1:1). The chemical formula is C 16 H 28 N 2 O 4 (free base). The molecular weight is 312.4 for oseltamivir free base and 410.4 for oseltamivir phosphate salt. The structural formula is as follows: Chemical Structure

Oseltamivir phosphate, an influenza neuraminidase inhibitor (NAI), is available as: • Capsules containing 30 mg, 45 mg, or 75 mg of oseltamivir for oral use, in the form of oseltamivir phosphate In addition to the active ingredient, each capsule contains croscarmellose sodium, povidone, pregelatinized starch, sodium stearyl fumarate and talc. The 30 mg capsule shell contains gelatin, titanium dioxide, yellow iron oxide and red iron oxide. The 45 mg capsule shell contains gelatin, titanium dioxide and black iron oxide. The 75 mg capsule shell contains gelatin, titanium dioxide, yellow iron oxide, black iron oxide and red iron oxide. Each capsule is printed with blue ink, which includes shellac, propylene glycol, strong ammonia solution and FD&C Blue No. 2 as the colorant. The botanical source for pregelatinized starch is maize starch. Oseltamivir phosphate USP is a white to off-white powder with the chemical name [3R-(3α,4β,5α)]-Ethyl 4-(acetyl amino)-5-amino-3-(1-ethylpropoxy)-1-cyclohexene-1-carboxylate phosphate (1:1). The molecular formula is C 16 H 28 N 2 O 4 .H 3 PO 4 . The relative molecular mass is 410.40 for oseltamivir phosphate salt. The structural formula is as follows: Oseltamivirphosphatestructure

Oxaprozin is a nonsteroidal anti-inflammatory drug, available as tablets of 600 mg for oral administration. The chemical name is 4,5-diphenyl-2-oxazole-propionic acid. The molecular weight is 293. Its molecular formula is C 18 H 15 NO 3 , and it has the following chemical structure. Oxaprozin is a white to yellowish-white crystalline powder. It is sparingly soluble in methanol and in ethanol, slightly soluble in ether and practically insoluble in water. The inactive ingredients in oxaprozin include: corn starch, D&C Yellow No. 10, FD&C Yellow No. 6, hydroxypropyl methylcellulose, lactose monohydrate, magnesium stearate, methylcellulose, microcrystalline cellulose, polydextrose, polyethylene glycol, sodium starch glycolate, titanium dioxide and triacetin. structure

Oxcarbazepine is an AED antiepileptic drug available as 150 mg, 300 mg, and 600 mg film-coated tablets for oral administration. Oxcarbazepine is 10,11-Dihydro-10-oxo-5 H -dibenz[b, f ]azepine-5-carboxamide, and its structural formula is: Oxcarbazepine USP is a light orange to creamish white or off-white powder. Sparingly soluble in acetic acid, slightly soluble in chloroform and practically insoluble in water. Its molecular weight is 252.268. Oxcarbazepine film-coated tablets USP contain the following inactive ingredients: colloidal silicon dioxide, crospovidone, hypromellose, magnesium stearate, microcrystalline cellulose, black iron oxide, iron oxide yellow, iron oxide red, polyethylene glycol, polyvinyl alcohol, talc, and titanium dioxide. oxcarbazepinetabstruct

Oxcarbazepine Tablets USP are an antiepileptic drug available as 150 mg, 300 mg and 600 mg film-coated tablets for oral administration. Oxcarbazepine, USP is 10,11-Dihydro-10-oxo- 5H -dibenz[b,f]azepine-5-carboxamide, and its structural formula is: Oxcarbazepine, USP is a light orange to creamish white or off-white powder. It is soluble in acetic acid, sparingly soluble in chloroform, practically insoluble in water. Its molecular weight is 252.27. Oxcarbazepine film-coated tablets contain the following inactive ingredients: colloidal silicon dioxide, crospovidone, ferric oxide (yellow), hypromellose, magnesium stearate, meglumine, microcrystalline cellulose, polyethylene glycol, and titanium dioxide. structure

Oxycodone Hydrochloride And Acetaminophen is available in tablets for oral administration. Each tablet, for oral administration, contains : Oxycodone Hydrochloride, USP……………...2.5 mg* (*2.5 mg oxycodone Hydrochloride is equivalent to 2.2409 mg of oxycodone) Acetaminophen, USP…………….............. 325 mg Oxycodone Hydrochloride, USP……………... 5 mg* (*5 mg oxycodone Hydrochloride is equivalent to 4.4815 mg of oxycodone) Acetaminophen, USP ……………..................325 mg Oxycodone Hydrochloride, USP……………...7.5 mg* (*7.5 mg oxycodone Hydrochloride is equivalent to 6.7228 mg of oxycodone) Acetaminophen, USP ……………..................325 mg Oxycodone Hydrochloride, USP……………...10 mg* (* 10 mg oxycodone Hydrochloride is equivalent to 8.9637 mg of oxycodone) Acetaminophen, USP ……………..................325 mg Inactive ingredients: colloidal silicon dioxide, croscarmellose sodium, crospovidone, magnesium stearate, microcrystalline cellulose, povidone, pregelatinized corn starch, and stearic acid. Oxycodone Hydrochloride and Acetaminophen Tablets contain Oxycodone, 14-hydroxydihydrocodeinone, is a semisynthetic opioid analgesic which occurs as a white, odorless, crystalline powder having a saline, bitter taste. The molecular formula for oxycodone hydrochloride is C 18 H 21 NO 4 •HCl and the molecular weight 351.82. It is derived from the opium alkaloid thebaine, and may be represented by the following structural formula: Oxycodone Hydrochloride and Acetaminophen Tablets contain Acetaminophen, 4’-hydroxyacetanilide, is a non-opiate, non-salicylate analgesic and antipyretic which occurs as a white, odorless, crystalline powder, possessing a slightly bitter taste. The molecular formula for acetaminophen is C8H9NO2 and the molecular weight is 151.17. It may be represented by the following structural formula: oxycodone structure acetaminophen structure

Oxycodone Hydrochloride and Acetaminophen is available in tablets for oral administration. Each tablet, for oral administration contains: Oxycodone hydrochloride, USP………………………………………………….. 2.5 mg * ( * 2.5 mg oxycodone Hydrochloride is equivalent to 2.2409 mg of oxycodone.) Acetaminophen, USP……………………………………………………………… 325 mg Oxycodone hydrochloride, USP …………………………………………………. 5 mg * ( * 5 mg oxycodone Hydrochloride is equivalent to 4.4815 mg of oxycodone.) Acetaminophen, USP …………………………………………………………….. 325 mg Oxycodone hydrochloride, USP………………………………………………….. 7.5 mg * ( * 7.5 mg oxycodone Hydrochloride is equivalent to 6.7228 mg of oxycodone.) Acetaminophen, USP……………………………………………………………… 325 mg Oxycodone hydrochloride, USP…………………………………………………… 10 mg * ( * 10 mg oxycodone Hydrochloride is equivalent to 8.9637 mg of oxycodone.) Acetaminophen, USP ……………………………………………………………... 325 mg Inactive Ingredients The tablets contain: colloidal silicon dioxide, croscarmellose sodium, crospovidone, microcrystalline cellulose, povidone, pregelatinized starch, and stearic acid. In addition, the 2.5 mg/325 mg strength contains FD&C Red No. 40 and the 5 mg/325 mg strength contains FD&C Blue No. 1. The 7.5 mg/325 mg strength contain FD&C Yellow No. 6. The 10 mg/325 mg strength contain D&C Yellow No. 10. Oxycodone and Acetaminophen Tablets contain oxycodone, 14-hydroxydihydrocodeinone, a semisynthetic opioid analgesic which occurs as a white to off-white fine crystalline powder. The molecular formula for oxycodone hydrochloride is C 18 H 21 NO 4 ∙ HCl and the molecular weight is 381.82. It is derived from the opium alkaloid, thebaine, and may be represented by the following structural formula: Oxycodone and Acetaminophen Tablets contain acetaminophen, 4'-hydroxyacetanilide, is a non-opiate, non-salicylate analgesic and antipyretic which occurs as a white, odorless, crystalline powder. The molecular formula for acetaminophen is C 8 H 9 NO 2 and the molecular weight is 151.17. It may be represented by the following structural formula: structure1 structure2

Each tablet for oral administration contains: Oxycodone Hydrochloride, USP……………. 10 mg* Acetaminophen, USP………………………325 mg *10 mg oxycodone HCl is equivalent to 8.9637 mg of oxycodone. Oxycodone and Acetaminophen Tablets, USP also contain the following inactive ingredients: colloidal silicon dioxide, crospovidone, magnesium stearate, microcrystalline cellulose, povidone, pregelatinized starch and stearic acid. Oxycodone, 14-hydroxydihydrocodeinone, is a semisynthetic opioid analgesic which occurs as a white, odorless, crystalline powder having a saline, bitter taste. The molecular formula for oxycodone hydrochloride is C 18 H 21 NO 4 •HCl and the molecular weight 351.82. It is derived from the opium alkaloid thebaine, and may be represented by the following structural formula: Acetaminophen, 4’-hydroxyacetanilide, is a non-opiate, non-salicylate analgesic and antipyretic which occurs as a white, odorless, crystalline powder, possessing a slightly bitter taste. The molecular formula for acetaminophen is C 8 H 9 NO 2 and the molecular weight is 151.16. It may be represented by the following structural formula: bf726d0f-figure-01 bf726d0f-figure-02

Each tablet, for oral administration, contains oxycodone hydrochloride and acetaminophen in the following strengths: Oxycodone Hydrochloride, USP 5 mg* Acetaminophen, USP 325 mg *5 mg oxycodone HCl is equivalent to 4.4815 mg of oxycodone. All strengths of Oxycodone and Acetaminophen Tablets also contain the following inactive ingredients: Pregelatinized cornstarch, povidone, lactose monohydrate, crospovidone, and stearic acid. In addition, the 5 mg/325 mg strength contains FD&C Blue No. 1 Aluminum Lake. The 7.5 mg/325 mg strength contains FD&C Yellow No. 6 Aluminum Lake. The 10 mg/325 mg strength contains D&C Yellow No. 10 Aluminum Lake. Oxycodone, 14-hydroxydihydrocodeinone, is a semisynthetic opioid analgesic which occurs as a white, odorless, crystalline powder having a saline, bitter taste. The molecular formula for oxycodone hydrochloride is C 18 H 21 NO 4 •HCl and the molecular weight 351.82. It is derived from the opium alkaloid thebaine, and may be represented by the following structural formula: Acetaminophen, 4'-hydroxyacetanilide, is a non-opiate, non-salicylate analgesic and antipyretic which occurs as a white, odorless, crystalline powder, possessing a slightly bitter taste. The molecular formula for acetaminophen is C 8 H 9 NO 2 and the molecular weight is 151.17. It may be represented by the following structural formula: c78d66e2-figure-01 c78d66e2-figure-02

Oxycodone and Acetaminophen is available in tablets for oral administration. Oxycodone Hydrochloride, USP……………... 5 mg* (*5 mg oxycodone Hydrochloride is equivalent to 4.4815 mg of oxycodone) Acetaminophen, USP ……………..................325 mg Inactive ingredients: colloidal silicon dioxide, croscarmellose sodium, crospovidone, magnesium stearate, microcrystalline cellulose, povidone, pregelatinized corn starch, and stearic acid. Oxycodone Hydrochloride and Acetaminophen Tablets contain Oxycodone, 14-hydroxydihydrocodeinone, is a semisynthetic opioid analgesic which occurs as a white, odorless, crystalline powder having a saline, bitter taste. The molecular formula for oxycodone hydrochloride is C 18 H 21 NO 4 •HCl and the molecular weight 351.82. It is derived from the opium alkaloid thebaine, and may be represented by the following structural formula: Oxycodone Hydrochloride and Acetaminophen Tablets contain Acetaminophen, 4’-hydroxyacetanilide, is a non-opiate, non-salicylate analgesic and antipyretic which occurs as a white, odorless, crystalline powder, possessing a slightly bitter taste. The molecular formula for acetaminophen is C8H9NO2 and the molecular weight is 151.17. It may be represented by the following structural formula: oxycodone structure acetaminophen structure

Oxycodone Hydrochloride and Acetaminophen is available in tablets for oral administration. Each tablet, for oral administration contains: Oxycodone hydrochloride, USP 2.5 mg * ( * 2.5 mg oxycodone Hydrochloride is equivalent to 2.2409 mg of oxycodone.) Acetaminophen, USP 325 mg Oxycodone hydrochloride, USP 5 mg * ( * 5 mg oxycodone Hydrochloride is equivalent to 4.4815 mg of oxycodone.) Acetaminophen, USP 325 mg Oxycodone hydrochloride, USP 7.5 mg * ( * 7.5 mg oxycodone Hydrochloride is equivalent to 6.7228 mg of oxycodone.) Acetaminophen, USP 325 mg Oxycodone hydrochloride, USP 10 mg * ( * 10 mg oxycodone Hydrochloride is equivalent to 8.9637 mg of oxycodone.) Acetaminophen, USP 325 mg Inactive Ingredients The tablets contain: colloidal silicon dioxide, croscarmellose sodium, crospovidone, microcrystalline cellulose, povidone, pregelatinized starch, and stearic acid. Oxycodone and Acetaminophen Tablets contain oxycodone, 14-hydroxydihydrocodeinone, a semisynthetic opioid analgesic which occurs as a white to off-white fine crystalline powder. The molecular formula for oxycodone hydrochloride is C 18 H 21 NO 4 ∙ HCl and the molecular weight is 381.82. It is derived from the opium alkaloid, thebaine, and may be represented by the following structural formula: Oxycodone and Acetaminophen Tablets contain acetaminophen, 4'-hydroxyacetanilide, is a non-opiate, non-salicylate analgesic and antipyretic which occurs as a white, odorless, crystalline powder. The molecular formula for acetaminophen is C 8 H 9 NO 2 and the molecular weight is 151.17. It may be represented by the following structural formula: Oxycodone HCl-Struct Acetaminophen-Struct

Oxycodone Hydrochloride and Acetaminophen is available in tablets for oral administration. Each tablet, for oral administration contains: Oxycodone hydrochloride, USP …………………………………………………. 5 mg * ( * 5 mg oxycodone Hydrochloride is equivalent to 4.4815 mg of oxycodone.) Acetaminophen, USP …………………………………………………………….. 325 mg Inactive Ingredients The tablets contain: colloidal silicon dioxide, croscarmellose sodium, crospovidone, microcrystalline cellulose, povidone, pregelatinized starch, and stearic acid. Oxycodone and Acetaminophen Tablets contain oxycodone, 14-hydroxydihydrocodeinone, a semisynthetic opioid analgesic which occurs as a white to off-white fine crystalline powder. The molecular formula for oxycodone hydrochloride is C 18 H 21 NO 4 ∙ HCl and the molecular weight is 381.82. It is derived from the opium alkaloid, thebaine, and may be represented by the following structural formula: Oxycodone and Acetaminophen Tablets contain acetaminophen, 4'-hydroxyacetanilide, is a non-opiate, non-salicylate analgesic and antipyretic which occurs as a white, odorless, crystalline powder. The molecular formula for acetaminophen is C 8 H 9 NO 2 and the molecular weight is 151.17. It may be represented by the following structural formula: structure1 structure2

Oxycodone and Acetaminophen is available in tablets for oral administration. Each tablet for oral administration contains: Oxycodone hydrochloride, USP………..……... 5 mg* (*5 mg oxycodone hydrochloride is equivalent to 4.4815 mg of oxycodone) Acetaminophen, USP……………………..…. 325 mg Oxycodone Hydrochloride, USP……………. 7.5 mg* (*7.5 mg oxycodone hydrochloride is equivalent to 6.7228 mg of oxycodone) Acetaminophen, USP………………………. 325 mg Oxycodone Hydrochloride, USP……………. 10 mg* (*10 mg oxycodone hydrochloride is equivalent to 8.9637 mg of oxycodone) Acetaminophen, USP………………………. 325 mg Inactive Ingredients The tablets contain: pregelatinized corn starch, crospovidone, povidone, magnesium stearate, colloidal silicon dioxide and stearic acid. Oxycodone and Acetaminophen Tablets, USP contain oxycodone, 14-hydroxy-dihydrocodeinone, a semisynthetic opioid analgesic which occurs as a white to off-white fine crystalline powder. The molecular formula for oxycodone hydrochloride is C 18 H 21 NO 4 •HCl and the molecular weight is 351.82. It is derived from the opium alkaloid, thebaine, and may be represented by the following structural formula: Oxycodone and Acetaminophen Tablets, USP, contain acetaminophen, 4'-hydroxyacetanilide, is a non-opiate, non-salicylate analgesic and antipyretic which occurs as a white, odorless, crystalline powder. The molecular formula for acetaminophen is C 8 H 9 NO 2 and the molecular weight is 151.16. It may be represented by the following structural formula: oxycodone structure formula acetaminophen structure formula

Uses temporarily relieves nasal congestion due to: - common cold - hay fever - upper respiratory allergies temporarily relieves sinus congestion and pressure shrinks swollen nasal membranes

Paroxetine hydrochloride is an orally administered psychotropic drug. It is the hydrochloride salt of a phenylpiperidine compound identified chemically as (-)-trans - 4R -(4' - fluorophenyl)- 3S -[(3',4'-methylenedioxyphenoxy) methyl] piperidine hydrochloride hemihydrate and has the empirical formula of C 19 H 20 FNO 3 •HCl•1/2H 2 O. The molecular weight is 374.8 (329.4 as free base). The structural formula of paroxetine hydrochloride is: Paroxetine hydrochloride, USP is an odorless, off-white powder, having a melting point range of 120° to 138°C and a solubility of 5.4 mg/mL in water. Structured formula for Paroxetine

Paroxetine hydrochloride is an orally administered psychotropic drug. It is the hydrochloride salt of a phenylpiperidine compound identified chemically as (-)-trans - 4R -(4' - fluorophenyl)- 3S -[(3',4'-methylenedioxyphenoxy) methyl] piperidine hydrochloride hemihydrate and has the empirical formula of C 19 H 20 FNO 3 •HCl•1/2H 2 O. The molecular weight is 374.8 (329.4 as free base). The structural formula of paroxetine hydrochloride is: Paroxetine hydrochloride, USP is an odorless, off-white powder, having a melting point range of 120° to 138°C and a solubility of 5.4 mg/mL in water. Structured formula for Paroxetine

Paroxetine hydrochloride is an orally administered psychotropic drug. It is the hydrochloride salt of a phenylpiperidine compound identified chemically as (-)-trans - 4R -(4' - fluorophenyl)- 3S -[(3',4'-methylenedioxyphenoxy) methyl] piperidine hydrochloride hemihydrate and has the empirical formula of C 19 H 20 FNO 3 •HCl•1/2H 2 O. The molecular weight is 374.8 (329.4 as free base). The structural formula of paroxetine hydrochloride is: Paroxetine hydrochloride, USP is an odorless, off-white powder, having a melting point range of 120° to 138°C and a solubility of 5.4 mg/mL in water. Structured formula for Paroxetine

Penicillamine is a chelating agent used in the treatment of Wilson's disease. It is also used to reduce cystine excretion in cystinuria and to treat patients with severe, active rheumatoid arthritis unresponsive to conventional therapy (see INDICATIONS ). It is 3-mercapto-D-valine. It is a white or practically white, crystalline powder, freely soluble in water, slightly soluble in alcohol, and insoluble in ether, acetone, benzene, and carbon tetrachloride. Although its configuration is D, it is levorotatory as usually measured: calculated on a dried basis. The empirical formula is C 5 H 11 NO 2 S, giving it a molecular weight of 149.21. The structural formula is: It reacts readily with formaldehyde or acetone to form a thiazolidine-carboxylic acid. Penicillamine Capsules, USP for oral administration contain 250 mg of penicillamine. Each capsule contains the following inactive ingredients: Anhydrous lactose, FD & C Yellow # 6, gelatin, magnesium stearate, and titanium dioxide. In addition, capsule printing ink contains ammonium hydroxide, black iron oxide, propylene glycol, and shellac glaze. pencillamine-configuration-jpg pencillamine-structure-jpg.jpg

Penicillin V is the phenoxymethyl analog of penicillin G. Penicillin V potassium is the potassium salt of penicillin V. Penicillin V potassium tablets, for oral administration, contain 250 mg (400,000 units) or 500 mg (800,000 units). The 250 mg tablet is equivalent to 250 mg (400,000 units) penicillin V and the 500 mg tablet is equivalent to 500 mg (800,000 units) penicillin V. In addition, each tablet contains the following inactive ingredients: povidone, microcrystalline cellulose, talc, colloidal silicon dioxide, magnesium stearate, hypromellose, polyethylene glycol, and titanium dioxide. Chemical Structure

Penicillin V is the phenoxymethyl analog of penicillin G. Penicillin V potassium is the potassium salt of penicillin V. Penicillin V potassium tablets, for oral administration, contain 250 mg (400,000 units) or 500 mg (800,000 units). The 250 mg tablet is equivalent to 250 mg (400,000 units) penicillin V and the 500 mg tablet is equivalent to 500 mg (800,000 units) penicillin V. In addition, each tablet contains the following inactive ingredients: povidone, microcrystalline cellulose, talc, colloidal silicon dioxide, magnesium stearate, hypromellose, polyethylene glycol, and titanium dioxide. Chemical Structure

Penicillin V is the phenoxymethyl analog of penicillin G. Penicillin V potassium is the potassium salt of penicillin V. Penicillin V potassium tablets, for oral administration, contain 250 mg (400,000 units) or 500 mg (800,000 units). The 250 mg tablet is equivalent to 250 mg (400,000 units) penicillin V and the 500 mg tablet is equivalent to 500 mg (800,000 units) penicillin V. In addition, each tablet contains the following inactive ingredients: povidone, microcrystalline cellulose, talc, colloidal silicon dioxide, magnesium stearate, hypromellose, polyethylene glycol, and titanium dioxide. Chemical Structure

Penicillin V is the phenoxymethyl analog of penicillin G. Penicillin V potassium is the potassium salt of penicillin V. Each penicillin V potassium tablet, USP contains penicillin V potassium equivalent to 250 mg (400,000 units) or 500 mg (800,000 units) penicillin V. The inactive ingredients present are dibasic calcium phosphate, magnesium stearate, microcrystalline cellulose, and sodium citrate. Each penicillin V potassium tablet, USP, 250 mg contains 0.71 mEq (27.9 mg) of potassium and each penicillin V potassium tablet, USP, 500 mg contains 1.43 mEq (55.8 mg) of potassium. Penicillin V potassium for oral solution, USP is an off-white to pinkish colored powder, which when reconstituted as directed, yields a red colored solution with cherry flavor in which each 5 mL contains penicillin V potassium equivalent to 125 mg (200,000 units) or 250 mg (400,000 units) penicillin V. The inactive ingredients present are cherry flavor, FD&C Red #40, saccharin sodium, sodium benzoate, and sugar. Each 5 mL of reconstituted penicillin V potassium for oral solution, USP, 125 mg (200,000 units) per 5 mL contains 0.36 mEq (13.9 mg) of potassium. Each 5 mL of reconstituted penicillin V potassium for oral solution, USP, 250 mg (400,000 units) per 5 mL contains 0.71 mEq (27.9 mg) of potassium. Monopotassium (2 S, 5 R, 6 R )-3,3-dimethyl-7-oxo-6-(2-phenoxyacetamido)-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate. penicillin V potassium structural formula

Perphenazine (4-[3-(2-chlorophenothiazin-10-yl)propyl]-1-piperazineethanol), a piperazinyl phenothiazine, having the chemical formula, C 21 H 26 CIN 3 OS. It is available as oral tablets containing 2 mg, 4 mg, 8 mg and 16 mg of perphenazine. Inactive ingredients: microcrystalline cellulose, hypromellose, lactose monohydrate, corn starch, purified water, magnesium stearate, hydroxypropyl cellulose, polyethylene glycol, titanium dioxide and polysorbate 80. Its structural formula is: structure

Phenazopyridine Hydrochloride is a reddish-brown, odorless, slightly bitter, crystalline powder. It has a specific local analgesic effect in the urinary tract, promptly relieving burning and pain. Following is the structural formula: C11H11N5 ∙ HCl M.W. 249.70 Phenazopyridine Hydrochloride oral tablets contain the following inactive ingredients: Croscarmellose Sodium, D&C Yellow #10 Aluminum Lake, FD&C Blue #1 Aluminum Lake, FD&C Red #40 Aluminum Lake, FD&C Yellow #6 Aluminum Lake, Magnesium Stearate, Microcrystalline Cellulose, Polyethylene Glycol, Polyvinyl Alcohol, Povidone, Pregelatinized Starch, Talc, and Titanium Dioxide. Chemical Structure

Phenazopyridine Hydrochloride is a reddish-brown, odorless, slightly bitter, crystalline powder. It has a specific local analgesic effect in the urinary tract, promptly relieving burning and pain. Following is the structural formula: C11H11N5 ∙ HCl M.W. 249.70 Phenazopyridine Hydrochloride oral tablets contain the following inactive ingredients: Croscarmellose Sodium, D&C Yellow #10 Aluminum Lake, FD&C Blue #1 Aluminum Lake, FD&C Red #40 Aluminum Lake, FD&C Yellow #6 Aluminum Lake, Magnesium Stearate, Microcrystalline Cellulose, Polyethylene Glycol, Polyvinyl Alcohol, Povidone, Pregelatinized Starch, Talc, and Titanium Dioxide. Chemical Structure

Phenazopyridine Hydrochloride, USP is light or dark red to dark violet, odorless, slightly bitter, crystalline powder. It has a specific local analgesic effect in the urinary tract, promptly relieving burning and pain. It has the following structural formula: C 11 H 11 N 5 •HCl M.W. 249.70 Phenazopyridine HCl tablets, USP contain the following inactive ingredients: carnauba wax, croscarmellose sodium, hypromellose, magnesium stearate, microcrystalline cellulose, polyethylene glycol, povidone, pregelatinized starch. chem structure

Phenazopyridine Hydrochloride is a reddish-brown, odorless, slightly bitter, crystalline powder. It has a specific local analgesic effect in the urinary tract, promptly relieving burning and pain. Following is the structural formula: C11H11N5 ∙ HCl M.W. 249.70 Phenazopyridine Hydrochloride oral tablets contain the following inactive ingredients: Croscarmellose Sodium, D&C Yellow #10 Aluminum Lake, FD&C Blue #1 Aluminum Lake, FD&C Red #40 Aluminum Lake, FD&C Yellow #6 Aluminum Lake, Magnesium Stearate, Microcrystalline Cellulose, Polyethylene Glycol, Polyvinyl Alcohol, Povidone, Pregelatinized Starch, Talc, and Titanium Dioxide. Chemical Structure

Phenazopyridine Hydrochloride, USP is light or dark red to dark violet, odorless, slightly bitter, crystalline powder. It has a specific local analgesic effect in the urinary tract, promptly relieving burning and pain. It has the following structural formula: C 11 H 11 N 5 •HCl M.W. 249.70 Phenazopyridine HCl tablets, USP contain the following inactive ingredients: carnauba wax, croscarmellose sodium, hypromellose, magnesium stearate, microcrystalline cellulose, polyethylene glycol, povidone, pregelatinized starch. chem structure

Phenobarbital is a barbituric acid derivative for oral administration and occurs as a white, odorless, slightly bitter powder that is soluble in chloroform, freely soluble in alcohol or ether, and slightly soluble in water. Its saturated solution has a pH of about 5.6. Chemically, it is 5-ethyl-5- phenylbarbituric acid with the molecular formula C 12 H 12 N 2 O 3 (232.24). The structural formula is as follows: Each Phenobarbital Tablet, USP contains 15 mg, 60 mg or 100 mg of phenobarbital, USP. Inactive ingredients include: colloidal silicon dioxide, lactose monohydrate, microcrystalline cellulose, sodium starch glycolate and magnesium stearate. Structure

The barbiturates are nonselective central nervous system (CNS) depressants that are primarily used as sedative-hypnotics. In subhypnotic doses, they are also used as anticonvulsants. The barbiturates and their sodium salts are subject to control under the Federal Controlled Substances Act. Phenobarbital is a barbituric acid derivative and occurs as white, odorless, small crystals or crystalline powder that is very slightly soluble in water; soluble in alcohol, in ether, and in solutions of fixed alkali hydroxides and carbonates; sparingly soluble in chloroform. Phenobarbital is 5-ethyl-5- phenylbarbituric acid. Phenobarbital is a substituted pyrimidine derivative in which the basic structure is barbituric acid, a substance that has no CNS activity. CNS activity is obtained by substituting alkyl, alkenyl, or aryl groups on the pyrimidine ring. It has the following structural formula: C 12 H 12 N 2 O 3 M.W. = 232.24 Each phenobarbital tablet contains 16.2 mg, 32.4 mg, 64.8 mg, or 97.2 mg of phenobarbital, USP. Inactive ingredients include: colloidal silicon dioxide, lactose monohydrate, microcrystalline cellulose, sodium starch glycolate and magnesium stearate. structure

The barbiturates are nonselective central nervous system (CNS) depressants that are primarily used as sedative-hypnotics. In subhypnotic doses, they are also used as anticonvulsants. The barbiturates and their sodium salts are subject to control under the Federal Controlled Substances Act. Phenobarbital is a barbituric acid derivative and occurs as white, odorless, small crystals or crystalline powder that is very slightly soluble in water; soluble in alcohol, in ether, and in solutions of fixed alkali hydroxides and carbonates; sparingly soluble in chloroform. Phenobarbital is 5-ethyl-5-phenylbarbituric acid. Phenobarbital is a substituted pyrimidine derivative in which the basic structure is barbituric acid, a substance that has no CNS activity. CNS activity is obtained by substituting alkyl, alkenyl, or aryl groups on the pyrimidine ring. It has the following structural formula: Each phenobarbital tablet contains 16.2 mg, 32.4 mg, 64.8 mg or 97.2 mg of phenobarbital. In addition each tablet contains: colloidal silicon dioxide, lactose monohydrate, magnesium stearate, microcrystalline cellulose and sodium starch glycolate. This is the image of the structual formula for Phenobarbital.

Phenobarbital is a barbituric acid derivative for oral administration and occurs as a white, odorless, slightly bitter powder that is soluble in chloroform, freely soluble in alcohol or ether, and slightly soluble in water. Its saturated solution has a pH of about 5.6. Chemically, it is 5-ethyl-5- phenylbarbituric acid with the molecular formula C 12 H 12 N 2 O 3 (232.24). The structural formula is as follows: Each Phenobarbital Tablet, USP contains 30 mg of phenobarbital, USP. Inactive ingredients include: colloidal silicon dioxide, lactose monohydrate, microcrystalline cellulose, sodium starch glycolate and magnesium stearate. Structure

The barbiturates are nonselective central nervous system (CNS) depressants that are primarily used as sedative-hypnotics. In subhypnotic doses, they are also used as anticonvulsants. The barbiturates and their sodium salts are subject to control under the Federal Controlled Substances Act. Phenobarbital is a barbituric acid derivative and occurs as white, odorless, small crystals or crystalline powder that is very slightly soluble in water; soluble in alcohol, in ether, and in solutions of fixed alkali hydroxides and carbonates; sparingly soluble in chloroform. Phenobarbital is 5-ethyl-5-phenylbarbituric acid. Phenobarbital is a substituted pyrimidine derivative in which the basic structure is barbituric acid, a substance that has no CNS activity. CNS activity is obtained by substituting alkyl, alkenyl, or aryl groups on the pyrimidine ring. It has the following structural formula: C 12 H 12 N 2 O 3 M.W. 232.24 Each phenobarbital tablet contains 15 mg, 30 mg, 60 mg, or 100 mg of phenobarbital. In addition each tablet contains: colloidal silicon dioxide, lactose monohydrate, magnesium stearate, microcrystalline cellulose and sodium starch glycolate. Chemical Structure

The barbiturates are nonselective central nervous system (CNS) depressants that are primarily used as sedative-hypnotics. In subhypnotic doses, they are also used as anticonvulsants. The barbiturates and their sodium salts are subject to control under the Federal Controlled Substances Act. Phenobarbital is a barbituric acid derivative and occurs as white, odorless, small crystals or crystalline powder that is very slightly soluble in water; soluble in alcohol, in ether, and in solutions of fixed alkali hydroxides and carbonates; sparingly soluble in chloroform. Phenobarbital is 5-ethyl-5-phenylbarbituric acid. Phenobarbital is a substituted pyrimidine derivative in which the basic structure is barbituric acid, a substance that has no CNS activity. CNS activity is obtained by substituting alkyl, alkenyl, or aryl groups on the pyrimidine ring. It has the following structural formula: C 12 H 12 N 2 O 3 M.W. 232.24 Each phenobarbital tablet contains 16.2 mg (1/4 grain), 32.4 mg (1/2 grain), 64.8 mg (1 grain) or 97.2 mg (1 1/2 grain) of phenobarbital. In addition each tablet contains: colloidal silicon dioxide, lactose monohydrate, magnesium stearate, microcrystalline cellulose and sodium starch glycolate. Chemical Structure

The barbiturates are nonselective central nervous system (CNS) depressants that are primarily used as sedative-hypnotics. In subhypnotic doses, they are also used as anticonvulsants. The barbiturates and their sodium salts are subject to control under the Federal Controlled Substances Act. Phenobarbital is a barbituric acid derivative and occurs as white, odorless, small crystals or crystalline powder that is very slightly soluble in water; soluble in alcohol, in ether, and in solutions of fixed alkali hydroxides and carbonates; sparingly soluble in chloroform. Phenobarbital is 5-ethyl-5-phenylbarbituric acid. Phenobarbital is a substituted pyrimidine derivative in which the basic structure is barbituric acid, a substance that has no CNS activity. CNS activity is obtained by substituting alkyl, alkenyl, or aryl groups on the pyrimidine ring. It has the following structural formula: C12H12N2O3 M.W. 232.24 Each phenobarbital tablet contains 16.2 mg, 32.4 mg, 64.8 mg, or 97.2 mg of phenobarbital. In addition, each tablet contains: magnesium stearate, microcrystalline cellulose, silicon dioxide, and sodium starch glycolate. Chemical Structure

Phentermine hydrochloride USP is a sympathomimetic amine anorectic. Its chemical name is a,a-dimethylphenethylamine hydrochloride. The structural formula is as follows: Phentermine hydrochloride USP is a white, odorless, hygroscopic, crystalline powder which is soluble in water and lower alcohols, slightly soluble in chloroform and insoluble in ether. Phentermine hydrochloride tablets USP are available as an oral tablet containing 37.5 mg of phentermine hydrochloride USP (equivalent to 30 mg of phentermine base). Each phentermine hydrochloride tablet USP also contains the inactive ingredients microcrystalline cellulose, pregelatinized starch, anhydrous lactose, crospovidone, colloidal silicon dioxide, magnesium stearate, sucrose, corn starch and FD&C Blue #1. Phentermine hydrochloride Structure

Phentermine Hydrochloride USP has the chemical name of α, α -Dimethylphenethylamine hydrochloride. The structural formula is as follows: Phentermine Hydrochloride is a white, odorless, hygroscopic, crystalline powder which is soluble in water and lower alcohols; slightly soluble in chloroform and insoluble in ether. Phentermine hydrochloride, an anorectic agent for oral administration, is available as: a) powder-filled capsules containing 15 mg Phentermine hydrochloride (equivalent to 12 mg Phentermine) or 30 mg Phentermine hydrochloride (equivalent to 24 mg Phentermine) and inactive ingredients: corn starch, gelatin, lactose monohydrate and magnesium stearate. In addition, the 15 mg capsules contain D&C Yellow #10, FD&C Blue #1, FD&C Red #3, FD&C Red #40, titanium dioxide and the 30 mg capsules contain D&C Yellow #10, FD&C Red #3, titanium dioxide. b) bead-filled capsules containing 30 mg Phentermine hydrochloride (equivalent to 24 mg Phentermine) and inactive ingredients: corn starch, sucrose, hypromellose, povidone, and talc. In addition, the capsule contains FD&C blue #1/Brilliant blue FCF Aluminum Lake, D&C red #28 and gelatin. 91cf84db-figure-02

Phentermine hydrochloride is a sympathomimetic amine anorectic. Its chemical name is α,α,-dimethylphenethylamine hydrochloride. The structural formula is as follows: Phentermine Hydrochloride is a white, odorless, hygroscopic, crystalline powder which is soluble in water and lower alcohols, slightly soluble in chloroform and insoluble in ether. Phentermine hydrochloride is available as: a) powder-filled capsules containing 15 mg Phentermine hydrochloride (equivalent to 12 mg Phentermine) or 30 mg Phentermine hydrochloride (equivalent to 24 mg Phentermine) and inactive ingredients: corn starch, gelatin, lactose monohydrate and magnesium stearate. In addition, the 15 mg capsules contain D&C Yellow #10, FD&C Blue #1, FD&C Red #3, FD&C Red #40, titanium dioxide and the 30 mg capsules contain D&C Yellow #10, FD&C Red #3, titanium dioxide. b) bead-filled capsules containing 30 mg Phentermine hydrochloride (equivalent to 24 mg Phentermine) and inactive ingredients: corn starch, sucrose, hypromellose, povidone, and talc. In addition, the capsule contains FD&C blue #1/Brilliant blue FCF Aluminum Lake, D&C red #28 and gelatin. Chemical structure

Phentermine hydrochloride is a sympathomimetic amine anorectic. Its chemical name is α,α, dimethylphenethylamine hydrochloride. The structural formula is as follows: C 10 H 15 N•HCl M.W. 185.7 Phentermine hydrochloride is a white, odorless, hygroscopic, crystalline powder which is soluble in water and lower alcohols, slightly soluble in chloroform and insoluble in ether. Phentermine hydrochloride capsule USP is available as an oral capsule containing 15 mg or 30 mg of phentermine hydrochloride (equivalent to 12 mg or 24 mg of phentermine base). a) powder-filled capsules containing 15 mg phentermine hydrochloride (equivalent to 12 mg phentermine) or 30 mg phentermine hydrochloride (equivalent to 24 mg phentermine) and inactive ingredients: colloidal silicon dioxide, corn starch, gelatin, lactose monohydrate, magnesium stearate. In addition, the 15 mg capsules contain black iron oxide, FD&C red No. 3, FD&C yellow No. 5, titanium dioxide; and the blue and clear 30 mg capsules contain D&C red No. 28, FD&C blue No. 1. The ingredients in the black imprinting ink are shellac, dehydrated alcohol, isopropyl alcohol, butyl alcohol, propylene glycol, purified water, strong ammonia solution, potassium hydroxide and black iron oxide. Phentermine HCl Molecular Structure

Phentermine hydrochloride USP is a sympathomimetic amine anorectic. It has the chemical name of α,α,-Dimethylphenethylamine hydrochloride. The structural formula is as follows: C 10 H 15 N•HCl M.W. 185.7 Phentermine hydrochloride is a white, odorless, hygroscopic, crystalline powder which is soluble in water and lower alcohols, slightly soluble in chloroform and insoluble in ether. Phentermine hydrochloride, an anorectic agent for oral administration, is available as a capsule or tablet containing 37.5 mg of phentermine hydrochloride (equivalent to 30 mg of phentermine base). Phentermine hydrochloride capsules, USP 37.5 mg contain the inactive ingredients Colloidal Silicon Dioxide, Corn Starch, FD&C Blue # 1, FD&C Red # 3, FD&C Yellow # 6, Gelatin, Lactose Monohydrate, Magnesium Stearate, and Titanium Dioxide. The ingredients in the black imprinting ink are shellac, dehydrated alcohol, isopropyl alcohol, butyl alcohol, propylene glycol, purified water, strong ammonia solution, potassium hydroxide and black iron oxide. Phentermine hydrochloride tablets, USP 37.5 mg contain the inactive ingredients Colloidal Silicon Dioxide, Corn Starch, FD&C Blue # 1, Lactose Monohydrate, Magnesium Stearate, Microcrystalline Cellulose, Pregelatinized Starch (botanical source: maize), Sugar Spheres, and Stearic Acid. 59600473-figure-02

Phentermine hydrochloride USP has the chemical name of α,α,-Dimethylphenethylamine hydrochloride. The structural formula is as follows: Phentermine hydrochloride is a white, odorless, hygroscopic, crystalline powder which is soluble in water and lower alcohols, slightly soluble in chloroform and insoluble in ether. Phentermine hydrochloride, an anorectic agent for oral administration, is available as a tablet containing 37.5 mg of phentermine hydrochloride (equivalent to 30 mg of phentermine base). Phentermine hydrochloride tablets contain the inactive ingredients: crospovidone, dibasic calcium phosphate dihydrate, FD&C Blue #1, magnesium stearate, and povidone. Chemical Structure

Phentermine hydrochloride is a sympathomimetic amine anorectic. Its chemical name is α,α, dimethylphenethylamine hydrochloride. The structural formula is as follows: C 10 H 15 N•HCl M.W. 185.7 Phentermine hydrochloride is a white, odorless, hygroscopic, crystalline powder which is soluble in water and lower alcohols, slightly soluble in chloroform and insoluble in ether. Phentermine hydrochloride capsule USP is available as an oral capsule containing 15 mg or 30 mg of phentermine hydrochloride (equivalent to 12 mg or 24 mg of phentermine base). a) powder-filled capsules containing 15 mg phentermine hydrochloride (equivalent to 12 mg phentermine) or 30 mg phentermine hydrochloride (equivalent to 24 mg phentermine) and inactive ingredients: colloidal silicon dioxide, corn starch, gelatin, lactose monohydrate, magnesium stearate. In addition, the 15 mg capsules contain black iron oxide, FD&C red No. 3, FD&C yellow No. 5, titanium dioxide; and the blue and clear 30 mg capsules contain D&C red No. 28, FD&C blue No. 1. The ingredients in the black imprinting ink are shellac, dehydrated alcohol, isopropyl alcohol, butyl alcohol, propylene glycol, purified water, strong ammonia solution, potassium hydroxide and black iron oxide. Phentermine HCl Molecular Structure

Pioglitazone tablets are a thiazolidinedione and an agonist for peroxisome proliferator-activated receptor (PPAR) gamma that contains an oral antidiabetic medication: pioglitazone. Pioglitazone [(±)-5-[[4-[2-(5-ethyl-2-pyridinyl) ethoxy] phenyl] methyl]-2,4-] thiazolidinedione monohydrochloride contains one asymmetric carbon, and the compound is synthesized and used as the racemic mixture. The two enantiomers of pioglitazone interconvert in vivo . No differences were found in the pharmacologic activity between the two enantiomers. The structural formula is as shown: Pioglitazone hydrochloride USP is an off-white to pale yellow color powder that has a molecular formula of C 19 H 20 N 2 O 3 S•HCl and a molecular weight of 392.90 daltons. It is soluble in N,N - dimethylformamide, slightly soluble in anhydrous ethanol, very slightly soluble in acetone and acetonitrile, practically insoluble in water, and insoluble in ether. Pioglitazone is available as a tablet for oral administration containing 15 mg, 30 mg, or 45 mg of pioglitazone (as the base) formulated with the following excipients: carboxymethylcellulose calcium, hydroxypropyl cellulose, lactose monohydrate, and magnesium stearate. chemical structure