natco pharma limited - Medication Listings

Anastrozole tablets for oral administration contain 1 mg of anastrozole, a non-steroidal aromatase inhibitor. It is chemically described as 1,3-Benzenediacetonitrile, a, a, a', a'-tetramethyl-5-(1H-1,2,4-triazol-1-ylmethyl). Its molecular formula is C 17 H 19 N 5 and its structural formula is: Anastrozole is an off-white powder with a molecular weight of 293.4. Anastrozole has moderate aqueous solubility (0.5 mg/mL at 25ºC); solubility is independent of pH in the physiological range. Anastrozole is freely soluble in methanol, acetone, ethanol, and tetrahydrofuran, and very soluble in acetonitrile. Each tablet contains as inactive ingredients: hypromellose, lactose monohydrate, magnesium stearate, polyethylene glycol, povidone, sodium starch glycolate and titanium dioxide. anastroozle chemical structure

Everolimus tablets are kinase inhibitors. The chemical name of everolimus is (1R,9S,12S,15R,16E,18R,19R,21R,23S,24E,26E,28E,30S,32S,35R)-1,18-dihydroxy-12-{(1R)-2-[(1S,3R,4R)-4-(2-hydroxyethoxy)-3-methoxycyclohexyl]-1-methylethyl}-19,30-dimethoxy-15,17,21,23,29,35-hexamethyl-11,36-dioxa-4-aza-tricyclo[30.3.1.0 4,9 ]hexatriaconta-16,24,26,28-tetraene-2,3,10,14,20-pentaone. The molecular formula is C 53 H 83 NO 14 and the molecular weight is 958.2 g/mol. The structural formula is: Everolimus tablets are supplied for oral administration and contain 2.5 mg, 5 mg, 7.5 mg and 10 mg of everolimus. The tablets also contain anhydrous lactose, butylated hydroxytoluene, crospovidone, hypromellose, and magnesium stearate as inactive ingredients. everolimus chemical structure

Everolimus is a macrolide immunosuppressant. The chemical name of everolimus is (1R, 9S, 12S, 15R, 16E, 18R, 19R, 21R, 23S, 24E, 26E, 28E, 30S, 32S, 35R)-1, 18-dihydroxy-12-{(1R)-2-[(1S,3R,4R)4-(2-hydroxyethoxy)-3-methoxycyclohexyl]-1-methylethyl}-19,30-dimethoxy-15, 17, 21, 23, 29, 35-hexamethyl-11, 36dioxa-4-aza-tricyclo[30.3.1.0 4,9] hexatriaconta-16,24,26,28-tetraene-2, 3,10,14,20-pentaone. The molecular formula is C 53 H 83 NO 14 and the molecular weight is 958.25. The structural formula is: Everolimus is supplied as tablets for oral administration containing 0.25 mg, 0.5 mg, 0.75 mg, and 1 mg of everolimus together with anhydrous lactose, butylated hydroxytoluene, crospovidone, hypromellose, and magnesium stearate as inactive ingredients. everolimus chemical structure

Granisetron hydrochloride tablets USP contain granisetron hydrochloride USP, an antinauseant and antiemetic agent. Chemically it is endo -N-(9-methyl-9-azabicyclo [3.3.1] non-3-yl)-1-methyl-1H-indazole-3-carboxamide hydrochloride. Granisetron hydrochloride is a white to off-white crystalline powder that is freely soluble in water and slightly soluble in methanol. Tablets for Oral Administration Each white, triangular, biconvex, film-coated granisetron hydrochloride tablet USP contains 1.12 mg granisetron hydrochloride equivalent to granisetron, 1 mg. Inactive ingredients are: hypromellose, lactose monohydrate, magnesium stearate, microcrystalline cellulose, polyethylene glycol, polysorbate 80, sodium starch glycolate, and titanium dioxide. granisetron hydrochloride structure

Letrozole tablets for oral administration contains 2.5 mg of letrozole, a nonsteroidal aromatase inhibitor (inhibitor of estrogen synthesis). It is chemically described as 4,4'-(1H-1,2,4-Triazol-1-ylmethylene)dibenzonitrile, and its structural formula is Letrozole is a white to yellowish crystalline powder, practically odorless, freely soluble in dichloromethane, slightly soluble in ethanol, and practically insoluble in water. It has a molecular weight of 285.31, empirical formula C 17 H 11 N 5 , and a melting range of 184°C to185°C. Letrozole tablets are available as 2.5 mg tablets for oral administration. Inactive Ingredients: Colloidal silicon dioxide, ferric oxide (yellow), hypromellose, lactose monohydrate, magnesium stearate, microcrystalline cellulose, pregelatinized starch, polyethylene glycol, sodium starch glycolate, talc and titanium dioxide. letrozole chemical structure

The active ingredient in ondansetron tablets is ondansetron hydrochloride as the dihydrate, 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, monohydrochloride, dihydrate. It has the following structural formula: The empirical formula is C 18 H 19 N 3 O•HCl•2H 2 O, representing a molecular weight of 365.5. Ondansetron hydrochloride dihydrate is a white to off-white powder that is soluble in water and normal saline. Each 4 mg ondansetron tablet, USP for oral administration contains ondansetron hydrochloride dihydrate equivalent to 4 mg of ondansetron. Each 8 mg ondansetron tablet, USP for oral administration contains ondansetron hydrochloride dihydrate equivalent to 8 mg of ondansetron. Each tablet also contains the inactive ingredients croscarmellose sodium, hypromellose, lactose monohydrate, magnesium stearate, microcrystalline cellulose, pregelatinized starch, titanium dioxide, triacetin, and iron oxide yellow (8 mg tablet only). This product meets USP Dissolution Test 3. ondansetron structure

Pomalidomide is a thalidomide analog. The chemical name is ( RS )-4-Amino-2-(2,6-dioxo-piperidin-3-yl)-isoindoline-1,3-dione and it has the following chemical structure: The empirical formula for pomalidomide is C 13 H 11 N 3 O 4 and the gram molecular weight is 273.25. Pomalidomide is a light yellow to yellow colored powder. It has limited to low solubility into organic solvents and it has low solubility in all pH solutions (about 0.01 mg/mL). Pomalidomide has a chiral carbon atom which exists as a racemic mixture of the R(+) and S(-) enantiomers. Pomalidomide capsules are available in 1-mg, 2-mg, 3-mg, and 4-mg capsules for oral administration. Each capsule contains pomalidomide as the active ingredient and the following inactive ingredients: mannitol, pregelatinized starch, croscarmellose sodium and sodium stearyl fumarate. The 1-mg capsule shell contains gelatin, titanium dioxide, FD&C blue 2, yellow iron oxide, white ink and black ink. The 2-mg capsule shell contains gelatin, FD&C Blue #2, titanium dioxide, iron oxide yellow, FD&C Red #3, and white ink. The 3-mg capsule shell contains gelatin, FD&C Blue #2, titanium dioxide, iron oxide yellow, and white ink. The 4-mg capsule shell contains gelatin, FD&C Blue #2, titanium dioxide, and white ink. Black ink contains shellac, dehydrated alcohol, isopropyl alcohol, butyl alcohol, propylene glycol, strong ammonia solution, black iron oxide, potassium hydroxide, and purified water. White ink contains Shellac, ethanol, isopropyl alcohol, n-butanol, propylene glycol, ammonia solution, purified water, potassium hydroxide, and titanium dioxide. structure

Trihexyphenidyl HCl is a synthetic antispasmodic drug. It is designated chemically as α-Cyclohexylα-phenyl-1-piperidinepropanol hydrochloride and its structural formula is as follows: Trihexyphenidyl HCl occurs as a white or creamy-white, almost odorless, crystalline powder. It is very slightly soluble in ether and benzene, slightly soluble in water and soluble in methanol. Trihexyphenidyl Hydrochloride Tablets USP 2 mg and 5 mg contain the following inactive ingredients: magnesium stearate, microcrystalline cellulose and sodium starch glycolate. chemical structure