Archives

Tarka

TARKA (trandolapril/verapamil hydrochloride ER) combines a slow release formulation of a calcium channel blocker, verapamil hydrochloride, and an immediate release formulation of an angiotensin converting enzyme inhibitor, trandolapril.

Phenobarbital

The barbiturates are nonselective central nervous system (CNS) depressants that are primarily used as sedative-hypnotics. In subhypnotic doses, they are also used as anticonvulsants. The barbiturates and their sodium salts are subject to control under the Federal Controlled Substances Act.… Continue Reading →

Lustra

Hydroquinone is 1,4-benzenediol. Hydroquinone is structurally related to monobenzone. Hydroquinone occurs as fine, white needles. The drug is freely soluble in water and in alcohol and has a pK of 9.96. Chemically, hydroquinone is designated as p-dihydroxybenzene; the empirical formula… Continue Reading →

NuvaRing

NuvaRing (etonogestrel/ethinyl estradiol vaginal ring) is a non-biodegradable, flexible, transparent, colorless to almost colorless, combination contraceptive vaginal ring containing two active components, a progestin, etonogestrel (13-ethyl-17-hydroxy-11-methylene-18,19-dinor-17-pregn-4-en-20-yn-3-one) and an estrogen, ethinyl estradiol (19-nor-17-pregna-1,3,5(10)-trien-20-yne-3, 17-diol).When placed in the vagina, each ring releases… Continue Reading →

RHINOCORT AQUA

Budesonide, the active ingredient of RHINOCORT AQUA Nasal Spray, is an anti-inflammatory synthetic corticosteroid. It is designated chemically as (RS)-11-beta, 16-alpha, 17, 21-tetrahydroxypregna-1,4-diene-3,20-dione cyclic 16, 17-acetal with butyraldehyde. Budesonide is provided as the mixture of two epimers (22R and 22S).… Continue Reading →

ISOXSUPRINE HYDROCHLORIDE

Each tablet taken orally contains Isoxsuprine Hydrochloride, USP with the following chemical structure: p-Hydroxy-α[1-[(methyl-2-phenoxy-ethyl)amino]ethyl]benzyl alcohol hydrochloride.

ATACAND HCT

ATACAND HCT (candesartan cilexetil-hydrochlorothiazide) combines an angiotensin II receptor (type AT) antagonist and a diuretic, hydrochlorothiazide. Candesartan cilexetil, a nonpeptide, is chemically described as (±)-1-Hydroxyethyl 2-ethoxy-1-[-(-1-tetrazol-5-ylphenyl)benzyl]-7-benzimidazolecarboxylate, cyclohexyl carbonate (ester). Its empirical formula is CHNO, and its structural formula is Candesartan… Continue Reading →

Bethanechol Chloride

Bethanechol chloride, a cholinergic agent, is a synthetic ester which is structurally and pharma-cologically related to acetylcholine. It is designated chemically as 2-[(aminocarbonyl)oxy]-, , -trimethyl-1-propanaminium chloride. Its molecular formula is CHClNO and its structural formula is: It is a white,… Continue Reading →

ZYMAXID

ZYMAXID ZYMAXID ZYMAXID Active: Inactives:

LYMPHAZURIN

The chemical name of Lymphazurin 1% (isosulfan blue) is N-[4-[[4-(diethylamino)phenyl] (2,5-disulfophenyl) methylene]-2,5-cyclohexadien-1-ylidene]-N-ethylehananamunium hydroxide, inner salt, sodium salt. Its structural formula is: Lymphazurin 1% is a sterile aqueous solution for subcutaneous administration. Phosphate buffer in sterile, pyrogen free water is added… Continue Reading →