Risperidone is a psychotropic agent 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 CHFNO and its molecular weight is 410.49. The structural formula is: Risperidone is practically insoluble in water, freely… Continue Reading
AQUASOL Parenteral Ordinarily oil-soluble, the vitamin A in this product has been water solubilized by special processing* and is available in a water solution for intramuscular injection. One USP Unit is equivalent to one international unit (IU) and to 0.3… Continue Reading
INVEGA SUSTENNA is an atypical antipsychotic. INVEGA SUSTENNAcontains paliperidone palmitate. The active ingredient, paliperidone palmitate, is a psychotropic agent belonging to the chemical class of benzisoxazole derivatives. INVEGA SUSTENNA contains a racemic mixture of (+)- and (-)- paliperidone palmitate. The… Continue Reading
D.H.E. 45 is ergotamine hydrogenated in the 9, 10 position as the mesylate salt. D.H.E. 45 is known chemically as ergotaman-3´,6´,18-trione,9,10-dihydro-12´-hydroxy-2´-methyl-5´-(phenylmethyl)-,(5´α)-, monomethanesulfonate. Its molecular weight is 679.80 and its empirical formula is CHNO•CHOS. The chemical structure is: D.H.E. 45 (dihydroergotamine… Continue Reading
SYNAREL (nafarelin acetate) Nasal Solution is intended for administration as a spray to the nasal mucosa. Nafarelin acetate, the active component of SYNAREL Nasal Solution, is a decapeptide with the chemical name: 5-oxo–prolyl–histidyl–tryptophyl–seryl–tyrosyl-3-(2-naphthyl)–alanyl–leucyl–arginyl–prolyl-glycinamide acetate. Nafarelin acetate is a synthetic analog… Continue Reading
Ritonavir is an inhibitor of HIV protease with activity against the Human Immunodeficiency Virus (HIV). Ritonavir is chemically designated as 2,4,7,12-Tetraazatridecan-13-oic acid, 10-hydroxy-2-methyl-5-(1-methylethyl)-1-[2-(1-methylethyl)-4-thiazolyl]-3,6-dioxo-8,11-bis(phenylmethyl)-5-thiazolylmethyl ester, [5S-(5R*,8R*,10R*,11R*)]. Its molecular formula is CHNOS, and its molecular weight is 720.94. Ritonavir has the following… Continue Reading
Jaimiess is an extended-cycle oral contraceptive consisting of 84 peach tablets each containing 0.15 mg of levonorgestrel, a synthetic progestogen and 0.03 mg of ethinyl estradiol, and 7 yellow tablets containing 0.01 mg of ethinyl estradiol. The structural formulas for… Continue Reading
Nabumetone USP is a naphthylalkanone designated chemically as 4-(6-methoxy-2-naphthalenyl)-2-butanone. It has the following structure: insoluble in water, but soluble in alcohol and most organic solvents. It has an n-octanol:phosphate buffer partition coefficient of 2400 at pH 7.4. Each tablet, for… Continue Reading
Levonorgestrel and ethinyl estradiol tablets, USP and ethinyl estradiol tablets, USP provide an oral contraceptive regimen of 84 orange tablets each containing 0.1 mg levonorgestrel and 0.02 mg ethinyl estradiol, followed by 7 yellow tablets each containing 0.01 mg ethinyl… Continue Reading
PANLOR (acetaminophen, caffeine, and dihydrocodeine bitartrate) Tablets are supplied in tablets form for oral administration. Each tablet contains: Acetaminophen ……………….. 325 mg Caffeine ………………………….. 30 mg Dihydrocodeine bitartrate …….. 16 mg Acetaminophen (4′-hydroxyacetanilide), a slightly bitter, white, odorless, crystalline powder,… Continue Reading
