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: CHNO•HCl M.W. 419.87 It is a white, crystalline substance, slightly soluble in water… Continue Reading
COUMADIN (warfarin sodium) is an anticoagulant that acts by inhibiting vitamin K-dependent coagulation factors. Chemically, it is 3-(α-acetonylbenzyl)-4-hydroxycoumarin and is a racemic mixture of the – and -enantiomers. Crystalline warfarin sodium is an isopropanol clathrate. Its empirical formula is CHNaO,… Continue Reading
DESCRIPTION The empirical formula is CHNOS, 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. Depen® (penicillamine tablets, USP) Titratable Tablets for oral administration contain 250… Continue Reading
Montelukast sodium, the active ingredient in montelukast sodium tablets, is a selective and orally active leukotriene receptor antagonist that inhibits the cysteinyl leukotriene CysLT receptor. Montelukast sodium is described chemically as []-1-[[[1-[3-[2-(7-chloro-2-quinolinyl)ethenyl]phenyl]-3-[2-(1-hydroxy-1-methylethyl)phenyl]propyl]thio]methyl] cyclopropaneacetic acid, monosodium salt. The… Continue Reading
Lazanda (fentanyl) nasal spray is a liquid formulation of fentanyl citrate intended for intranasal transmucosal administration. The product consists of a practically clear to clear, colorless, aqueous solution of fentanyl citrate in a glass multidose container to which is attached… Continue Reading
Self-topical neutral fluoride dentifrice containing 1.1% (w/w) sodium fluoride for use as a dental caries preventative in adults and pediatric patients.
AnazaoHealth supplies compounded Mebrofenin for the preparation of Tc-99m Mebrofenin. Each reaction vial contains 10 mg Mebrofenin and 0.2 mg tin as stannous chloride. The vial is back filled with nitrogen gas after lyophilization. The vial may contain a partial… Continue Reading
Calcipotriene ointment, 0.005% contains the compound calcipotriene, a synthetic vitamin D derivative for topical dermatological use. Chemically, calcipotriene is (5Z,7E,22E,24S)-24-cyclopropyl-9,10-secochola- 5,7,10(19),22-tetraene-1α,3β,24-triol-, with the empirical formula CHO, a molecular weight of 412.6, and the following structural formula: Calcipotriene is a white… Continue Reading
Demeclocycline hydrochloride is an antibiotic isolated from a mutant strain of . Chemically it is 7-Chloro-4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,6,10,12, 12a-pentahydroxy-1,11-dioxo-2-naphthacenecarboxamide monohydrochloride. Its structural formula is:
TricitratesOral Solution is a stable and pleasant-tasting oral systemic alkalizer containing potassium citrate, sodium citrate, and citric acid in a sugar-free, non-alcoholic base. TricitratesOral Solution contains in each teaspoonful (5 mL): Each mL contains 1 mEq potassium ion and 1… Continue Reading
