jubilant cadista pharmacuticals inc. - Medication Listings

Losartan potassium is an angiotensin II receptor blocker acting on the AT 1 receptor subtype. Losartan potassium, a non-peptide molecule, is chemically described as 2-butyl-4-chloro-1-[ p -( o -1 H ­tetrazol-5-ylphenyl)benzyl]imidazole-5-methanol monopotassium salt. Its empirical formula is C 22 H 22 ClKN 6 O, and its structural formula is: Losartan potassium, USP is a white to off-white free-flowing crystalline powder with a molecular weight of 461.01. It is freely soluble in water, soluble in alcohols, and slightly soluble in common organic solvents, such as acetonitrile and methyl ethyl ketone. Oxidation of the 5-hydroxymethyl group on the imidazole ring results in the active metabolite of losartan. Losartan potassium is available as tablets for oral administration containing either 25 mg, 50 mg or 100 mg of losartan potassium, USP and the following inactive ingredients: microcrystalline cellulose, lactose monohydrate, polyvinyl alcohol, polyethylene glycol/macrogol, pregelatinized starch, magnesium stearate, talc, titanium dioxide, D&C yellow No. 10 aluminum lake and FD&C blue No. 2 indigo carmine aluminum lake. Losartan potassium tablets 25 mg, 50 mg and 100 mg contain potassium in the following amounts: 2.12 mg (0.054 mEq), 4.24 mg (0.108 mEq) and 8.48 mg (0.216 mEq), respectively. Losartan potassium, USP

Prednisone is a glucocorticoid. Glucocorticoids are adrenocortical steroids, both naturally occurring and synthetic, which are readily absorbed from the gastrointestinal tract. The molecular formula for prednisone is C 21 H 26 O 5 . Chemically, it is 17,21-dihydroxypregna-1,4-diene-3,11,20-trione and has the following structural formula: Molecular weight: 358.44 Prednisone is a white to practically white, odorless, crystalline powder. It melts at about 230°C with some decomposition. Prednisone is very slightly soluble in water; slightly soluble in alcohol, in chloroform, in dioxane, and in methanol. Each tablet, for oral administration, contains 1 mg of prednisone. Inactive Ingredients: Lactose, Magnesium Stearate, Pregelatinized Starch, Sodium Lauryl Sulfate and Sodium Starch Glycolate. structure

Prednisone, USP is a glucocorticoid. Glucocorticoids are adrenocortical steroids, both naturally occurring and synthetic, which are readily absorbed from the gastrointestinal tract. Prednisone, USP is a white to practically white, odorless, crystalline powder. It is very slightly soluble in water; slightly soluble in alcohol, in chloroform, in dioxane, and in methanol. The chemical name for prednisone is pregna-1,4-diene-3,11,20-trione, 17,21-dihydroxy- and its molecular weight is 358.43 The structural formula is represented below: Prednisone Tablets, USP are available in 5 strengths: 2.5 mg, 5 mg, 10 mg, 20 mg, and 50 mg. In addition, each tablet contains the following inactive Ingredients: Lactose Monohydrate, Magnesium Stearate, Pregelatinized Starch, Sodium Lauryl Sulfate and Sodium Starch Glycolate. Also Prednisone Tablets USP, 20 mg contains FD & C yellow # 6, aluminum lake, HT 15-18%. structure

Escitalopram tablets USP contains escitalopram oxalate USP an orally administered selective serotonin reuptake inhibitor (SSRI). Escitalopram is the pure S- enantiomer (single isomer) of the racemic bicyclic phthalane derivative citalopram. Escitalopram oxalate USP is designated S-(+)-1-[3­(dimethyl-amino)propyl]-1-( p -fluorophenyl)-5-phthalancarbonitrile oxalate with the following structural formula: The molecular formula is C 20 H 21 FN 2 O • C 2 H 2 O 4 and the molecular weight is 414.40. Escitalopram oxalate USP occurs as white to almost white crystalline powder and is soluble in methanol. Escitalopram tablets USP are film-coated, containing escitalopram oxalate USP in strengths equivalent to 5 mg, 10 mg, and 20 mg, respectively of, escitalopram base. The 10 and 20 mg tablets are scored. The tablets also contain the following inactive ingredients: colloidal silicon dioxide, croscarmellose sodium, magnesium stearate, microcrystalline cellulose, and talc. The film coating contains polyethylene glycol, hypromellose, and titanium dioxide. structure

Irbesartan, USP is an angiotensin II receptor (AT 1 subtype) antagonist. Irbesartan, USP is a non-peptide compound, chemically described as a 2-butyl-3-[ p -( o -1 H -tetrazol-5-ylphenyl)benzyl]-1,3-diazaspiro[4.4]non-1-en-4-one. Its molecular formula is C 25 H 28 N 6 O, and the structural formula: Irbesartan, USP is a white to off-white crystalline powder with a molecular weight of 428.53. It is a nonpolar compound with a partition coefficient (octanol/water) of 10.1 at pH of 7.4. Irbesartan, USP is slightly soluble in alcohol and methylene chloride and practically insoluble in water. Irbesartan tablets, USP are available for oral administration as unscored tablets containing 75 mg, 150 mg, or 300 mg of irbesartan, USP. Inactive ingredients include: colloidal silicon dioxide, croscarmellose sodium, lactose monohydrate, magnesium stearate, microcrystalline cellulose and pregelatinized starch. structure

Lamotrigine USP, an AED of the phenyltriazine class, is chemically unrelated to existing AEDs. Lamotrigine’s chemical name is 3,5-diamino-6-(2,3-dichlorophenyl)- as -triazine, its molecular formula is C 9 H 7 N 5 Cl 2 , and its molecular weight is 256.09. Lamotrigine is off-white to white crystalline powder. Lamotrigine is very slightly soluble in water, and slightly soluble in 0.1 M HCl. The structural formula is: Lamotrigine tablets are supplied for oral administration as 25 mg (white), 100 mg (white), 150 mg (white), and 200 mg (white) tablets. In addition, each tablet contains the following inactive ingredients: lactose monohydrate; magnesium stearate; microcrystalline cellulose; sodium starch glycolate. Chemical Structure

Meclizine hydrochloride, USP a histamine (H1) receptor antagonist, is a white or slightly yellowish, crystalline powder. It has the following structural formula: Chemically, meclizine hydrochloride is 1-(p-chloro-α-phenylbenzyl)-4-(m-methylbenzyl) piperazine dihydrochloride monohydrate. Tablets Meclizine hydrochloride tablets, USP are available in two different strengths: 12.5 mg and 25 mg. In addition, each tablet contains the following inactive ingredients: colloidal silicone dioxide, croscarmellose sodium, lactose monohydrate, magnesium stearate, microcrystalline cellulose. Also, meclizine hydrochloride tablets USP, 12.5 mg contains FD&C blue #1 aluminum lake (11-13%) and meclizine hydrochloride tablets USP, 25 mg contains D&C yellow #10 aluminum lake (15 to 20%). Each meclizine hydrochloride 12.5 mg tablet contains 12.5 mg of meclizine dihydrochloride equivalent to 10.53 mg of meclizine free base. Each meclizine hydrochloride 25 mg tablet contains 25 mg of meclizine dihydrochloride equivalent to 21.07 mg of meclizine free base. Structure of Meclizine HCl

Olanzapine, USP is an atypical antipsychotic that belongs to the thienobenzodiazepine class. The chemical designation is 2-methyl-4-(4-methyl-1-piperazinyl)-10 H -thieno[2,3- b ] [1,5]benzodiazepine. The molecular formula is C 17 H 20 N 4 S, which corresponds to a molecular weight of 312.44. The chemical structure is: Olanzapine, USP is a yellow crystalline solid, which is soluble in n-propanol; sparingly soluble in acetonitrile; slightly soluble in methanol and in dehydrated alcohol; practically insoluble in water. Olanzapine orally disintegrating tablets, USP are intended for oral administration only. Each orally disintegrating tablet contains olanzapine, USP equivalent to 5 mg, 10 mg, 15 mg or 20 mg. It begins disintegrating in the mouth within seconds, allowing its contents to be subsequently swallowed with or without liquid. Olanzapine orally disintegrating tablets, USP also contain the following inactive ingredients: aspartame, colloidal silicon dioxide, low-substituted hydroxyl propyl cellulose, magnesium stearate, mannitol, microcrystalline cellulose and strawberry flavor 52311 AP 0551 which contains artificial flavors, benzyl alcohol, maltodextrin, propylene glycol and triethyl citrate. Olanzapine orally disintegrating tablets meets USP Disintegration Test 2. structure

Olmesartan medoxomil, USP a prodrug, is hydrolyzed to olmesartan during absorption from the gastrointestinal tract. Olmesartan is a selective AT 1 subtype angiotensin II receptor antagonist. Olmesartan medoxomil, USP is described chemically as 4-(1-Hydroxy-1-methylethyl)-2 propyl-1-[2-(1H-5- tetrazolyl) biphenyl-4-ylmethyl] imidazole-5-carboxylic acid 5-methyl-2-oxo-1,3-dioxol-4- ylmethyl ester. Its empirical formula is C 29 H 30 N 6 O 6 and its structural formula is: Olmesartan medoxomil, USP is a white to off-white powder with a molecular weight of 558.58. It is slightly soluble in acetone, methanol; very slightly soluble in ethanol; practically insoluble in water. Olmesartan medoxomil is available for oral use as film-coated tablets containing 5 mg, 20 mg, or 40 mg of olmesartan medoxomil, USP and the following inactive ingredients: lactose monohydrate, microcrystalline cellulose,low-substituted hydroxypropyl cellulose, hydroxypropyl cellulose, magnesium stearate, hypromellose, titanium dioxide, talc, and (5 mg only) ferric oxide yellow. structure1

Risperidone Tablets contain risperidone, an atypical antipsychotic belonging to the chemical class of benzisoxazole derivatives. The chemical designation is 3-[2-[4-(6-fluoro-1,2-benzisoxazol-3-yl)-1-piperidinyl]ethyl]-6,7,8,9-tetrahydro-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one. Its molecular formula is C23H27FN4O2 and its molecular weight is 410.49. The structural formula is: Risperidone is a white to slightly beige powder. It is practically insoluble in water, freely soluble in methylene chloride, and soluble in methanol and 0.1 N HCl. Risperidone tablets are available in 0.25 mg (dark yellow), 0.5 mg (reddish brown), 1 mg (white), 2 mg (orange), 3 mg (yellow), and 4 mg (green) strengths. Inactive ingredients are colloidal silicon dioxide, hypromellose, lactose anhydrous, magnesium stearate, microcrystalline cellulose, propylene glycol, starch (corn), talc and titanium dioxide. The 0.25 mg tablets contain yellow iron oxide; the 0.5 mg tablets contain red iron oxide; the 2 mg tablets contain FD&C Yellow No. 6 Aluminum Lake; the 3 mg and 4 mg tablets contain D&C Yellow No. 10 Aluminum Lake; the 4 mg tablets contain FD&C Blue No. 2 Aluminum Lake. risperidone

Risperidone, USP is an atypical antipsychotic belonging to the chemical class of benzisoxazole derivatives. The chemical designation is 3-[2-[4-(6-fluoro-1,2-benzisoxazol-3-yl)-1-piperidinyl]ethyl]-6,7,8,9-tetrahydro-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one. Its molecular formula is C 23 H 27 FN 4 O 2 and its molecular weight is 410.49. The structural formula is: Risperidone, USP is a white to almost white powder. It is soluble in methylene chloride, sparingly soluble in alcohol and practically insoluble in water. Risperidone Orally Disintegrating Tablets, USP are available in 0.5 mg (yellow), 1 mg (white), 2 mg (blue), 3 mg (orange), and 4 mg (pink) strengths. Risperidone Orally Disintegrating Tablets, USP contain the following inactive ingredients: acesulfame potassium, amino methacrylate copolymer, aspartame, colloidal silicon dioxide, low substituted hydroxypropyl cellulose, magnesium aluminometasilicate, mannitol, peppermint flavor, sodium chloride, sodium lauryl sulfate, sodium stearyl fumarate and talc. In addition, 0.5 mg strength contains ferric oxide yellow, 2 mg strength contains FD&C Blue #1 Aluminum lake, 3 mg strength contains FD&C Yellow #6 Aluminum lake, and 4 mg strength contains ferric oxide red. risperidone

Spironolactone oral tablets contain 25 mg, 50 mg, or 100 mg of the aldosterone antagonist spironolactone, USP 17-hydroxy-7α-mercapto-3-oxo-17α-pregn-4-ene-21-carboxylic acid γ-lactone acetate, which has the following structural formula: Spironolactone, USP is freely soluble in benzene and chloroform; soluble in ethyl acetate and in alcohol, slightly soluble in ether, in methanol and in fixed oils and practically insoluble in water. Inactive ingredients include calcium sulfate dihydrate, corn starch, ferric oxide black, ferric oxide red, ferric oxide yellow, peppermint, hypromellose, magnesium stearate, polyethylene glycol, povidone, and titanium dioxide. image description

Spironolactone oral tablets contain 25 mg, 50 mg, or 100 mg of the aldosterone antagonist spironolactone, USP 17-hydroxy-7α-mercapto-3-oxo-17α-pregn-4-ene-21-carboxylic acid γ-lactone acetate, which has the following structural formula: Spironolactone, USP is freely soluble in benzene and chloroform; soluble in ethyl acetate and in alcohol, slightly soluble in ether, in methanol and in fixed oils and practically insoluble in water. Inactive ingredients include calcium sulfate dihydrate, corn starch, ferric oxide black, ferric oxide red, ferric oxide yellow, peppermint, hypromellose, magnesium stearate, polyethylene glycol, povidone, and titanium dioxide. structure

Telmisartan, USP is a non-peptide angiotensin II receptor (type AT 1 ) antagonist. Telmisartan is chemically described as 4'-[(1,4'-dimethyl-2'-propyl [2,6'-bi-1H-benzimidazol]-1'-yl)methyl]-[1,1'-biphenyl]-2-carboxylic acid. Its molecular formula is C 33 H 30 N 4 O 2 , its molecular weight is 514.62, and its structural formula is: Telmisartan, USP is a white to slightly yellowish, crystalline powder. It is practically insoluble in water, sparingly soluble in methylene chloride. It dissolves in 1M sodium hydroxide. Telmisartan, USP is available as tablets for oral administration, containing 20 mg, 40 mg or 80 mg of telmisartan. The tablets contain the following inactive ingredients: magnesium stearate, mannitol, meglumine, povidone and sodium hydroxide. Telmisartan tablets, USP are hygroscopic and require protection from moisture. structural formula

Terazosin hydrochloride, an alpha-1-selective adrenoceptor blocking agent, is a quinazoline derivative represented by the following chemical name,molecular formula and structural formula: (RS)-Piperazine, 1-(4-amino-6,7-dimethoxy-2-quinazolinyl)-4-[(tetrahydro-2-furanyl)carbonyl]-, monohydrochloride.C 19 H 26 ClN 5 O 4 Terazosin hydrochloride is a white, crystalline substance, freely soluble in water and isotonic saline and has a molecular weight of 423.93. Each capsule, for oral administration, contains 1 mg, 2 mg, 5 mg or 10 mg of terazosin as terazosin hydrochlolde. In addition, each capsule contains the following inactive ingredients: colloidal silicon dioxide, lactose monohydrate, magnesium stearate, and pregelatinized starch. The gelatin capsule contains gelatin, silicon dioxide, sodium lauryl sulfate, and titanium dioxide. The 1 mg shell also contains black iron oxide; the 2 mg capsule shell also contains D&C Yellow #10; the 5 mg capsule shell also contains D&C Yellow #10, FD&C Red #40 and D&C Red #28; the 10 mg capsule shell also contains FD&C Green #3 and D&C Yellow#10. structure

Valsartan USP is a nonpeptide, orally active, and specific angiotensin II receptor blocker acting on the AT 1 receptor subtype. Valsartan is chemically described as N -(1-oxopentyl)- N -[[2′-(1 H -tetrazol-5-yl) [1,1′-biphenyl]-4-yl]methyl]-L-valine. Its empirical formula is C 24 H 29 N 5 O 3 , its molecular weight is 435.52, and its structural formula is Valsartan USP is a white to off white hygroscopic powder. It is soluble in ethanol and methanol and slightly soluble in water. Valsartan is available as tablets for oral administration, containing 40 mg, 80 mg, 160 mg and 320 mg of valsartan USP. The inactive ingredients of the tablets are anhydrous lactose, crospovidone, dental-type silica, ferric oxide red (80 mg only), ferric oxide yellow, hypromellose, magnesium stearate, microcrystalline cellulose, polyethylene glycol, and titanium dioxide. FDA approved dissolution test specifications differ from USP. structuralformula

Zolmitriptan orally disintegrating tablets, USP contain zolmitriptan, USP, which is a selective 5-hydroxytryptamine 1B/1D (5-HT 1B/1D ) receptor agonist. Zolmitriptan is chemically designated as (S)-4-[[3-[2-(dimethylamino) ethyl]-1H-indol-5-yl]methyl]-2-oxazolidinone and has the following chemical structure: The molecular formula is C­ 16 ­H­ 21 ­N ­3 ­O ­­2 ­, representing a molecular weight of 287.36. Zolmitriptan is white to cream colored crystalline powder that is freely soluble in methanol, slightly soluble in ethyl acetate and very slightly soluble in water. Zolmitriptan orally disintegrating tablets, USP are available for oral administration as 2.5 mg and 5 mg, white colored, round shaped, flat faced, beveled edged tablets. Each orally disintegrating tablet contains acesulfame potassium, aminomethacrylate copolymer, colloidal silicon dioxide, crospovidone, low-substituted hydroxypropyl cellulose, magnesium aluminometasilicate, magnesium stearate, mannitol, peppermint flavor, sodium lauryl sulfate, and talc. zolmitriptan structure