Bicillin C-R 900/300 (penicillin G benzathine and penicillin G procaine injectable suspension) contains the equivalent of 900,000 units of penicillin G as the benzathine and 300,000 units of penicillin G as the procaine salts. It is available for deep intramuscular… Continue Reading
Phentermine hydrochloride USP is a sympathomimetic amine anorectic. It has the chemical name of α,α,-Dimethylphenethylamine hydrochloride. The structural formula is as follows: CHN•HCl M.W. 185.7 Phentermine hydrochloride is a white, odorless, hygroscopic, crystalline powder which is soluble in water and… Continue Reading
Omeprazole and sodium bicarbonate capsules are a combination of omeprazole USP, a proton-pump inhibitor, and sodium bicarbonate USP, an antacid. Omeprazole USP is a substituted benzimidazole,5-methoxy-2-[[(4-methoxy-3,5-dimethyl-2-pyridinyl)methyl]sulfinyl]-1-benzimidazole, a racemic mixture of two enantiomers that inhibits gastric acid secretion. Its empirical formula… Continue Reading
MINIPRESS® (prazosin hydrochloride), a quinazoline derivative, is the first of a new chemical class of antihypertensives. It is the hydrochloride salt of 1-(4-amino-6,7-dimethoxy-2-quinazolinyl)-4-(2-furoyl) piperazine and its structural formula is: Molecular formula CHNO•HCl It is a white, crystalline substance, slightly soluble… Continue Reading
ISOVUE-M (lopamidol Injection) formulations are stable, aqueous, sterile, and nonpyrogenic solutions for intrathecal administration. Each mL of ISOVUE-M 200 (lopamidol Injection 41%) provides 408 mg iopamidol with 1 mg tromethamine and 0.26 mg edetate calcium disodium. The solution contains approximately… Continue Reading
Tazarotene cream, 0.05% and 0.1% is for topical use and contains the active ingredient, tazarotene. Each gram of tazarotene cream, 0.05% and 0.1% contains 0.5 and 1 mg of tazarotene, respectively in a white cream base. Tazarotene is a member… Continue Reading
Metoprolol succinate, is a beta1-selective (cardioselective) adrenoceptor blocking agent, for oral administration, available as extended release tablets. Metoprolol succinate extended-release tablets USP, have been formulated to provide a controlled and predictable release of metoprolol for once-daily administration. The tablets comprise… Continue Reading
Pimozide is an orally active antipsychotic agent of the diphenyl-butylpiperidine series. The structural formula of pimozide, 1-[1-[4,4-bis(4-fluorophenyl) butyl]-4piperidinyl]-1,3-dihydro-2H-benzimidazole-2-one is: The solubility of pimozide in water is less than 0.01 mg/mL; it is slightly soluble in most organic solvents. Each white… Continue Reading
Topiramate, USP, is a sulfamate-substituted monosaccharide. QUDEXY XR (topiramate) extended-release capsules are available as 25 mg, 50 mg, 100 mg, 150 mg, and 200 mg capsules for oral administration as whole capsules or opened and sprinkled onto a spoonful of… Continue Reading
