-250x175.jpg)
Diphenhydramine Hydrochloride is an antihistamine drug having the chemical name 2-(diphenylmethoxy)-, -dimethylethylamine hydrochloride. It occurs as a white, odorless crystalline powder and is freely soluble in water and alcohol. The structural formula is as follows: Each capsule contains 50 mg… Continue Reading
Each tablet, for oral administration, contains: Diphenoxylate Hydrochloride USP . . . . . . . . . . . 2.5 mg Atropine Sulfate USP . . . . . . . . . . . . . . .… Continue Reading
Diclofenac sodium is a benzeneacetic acid derivative, designated chemically as 2-[(2,6-dichlorophenyl)amino] benzeneacetic acid, monosodium salt. The structural formula is: soluble in methanol, soluble in ethanol, sparingly soluble in water and practically insoluble in chloroform and in… Continue Reading
Diclofenac potassium is a benzeneacetic acid derivative. Diclofenac potassium is available as immediate-release tablets of 50 mg (light brown) for oral administration. The chemical name is 2-[(2,6-dichlorophenyl)amino] benzeneacetic acid, monopotassium salt. The molecular weight is 334.25. Its molecular formula is… Continue Reading
Divalproex sodium is a stable co-ordination compound comprised of sodium valproate and valproic acid in a 1:1 molar relationship and formed during the partial neutralization of valproic acid with 0.5 equivalent of sodium hydroxide. Chemically it is designated as sodium… Continue Reading
Doxycycline hyclate is a broad-spectrum antibiotic synthetically derived from oxytetracycline. The structural formula is as follows: with a molecular formula of CHNO•HO and a molecular weight of 462.46. The chemical designation for doxycycline is 4-(Dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,5,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-2-naphthacenecarboxamide monohydrate. Doxycycline is a light… Continue Reading
Dovonex (calcipotriene solution) Scalp Solution, 0.005% is a colorless topical solution containing calcipotriene monohydrate, a synthetic vitamin D derivative, for topical dermatologic use. Calcipotriene monohydrate is a white or off-white crystalline substance. Dovonex Scalp Solution contains calcipotriene monohydrate equivalent to… Continue Reading
Diltiazem hydrochloride is a calcium ion influx inhibitor (slow channel blocker or calcium antagonist). Chemically, diltiazem hydrochloride is 1,5-benzothiazepin-4(5 H)one,3-(acetyloxy)-5-[2-(dimethylamino)ethyl]-2,3-dihydro-2-(4-methoxyphenyl)-, monohydrochloride,(+)-cis-. The chemical structure is: Diltiazem hydrochloride is a white to off-white crystalline powder with a bitter taste. It is… Continue Reading
DETROL LA Capsules contain tolterodine tartrate. The active moiety, tolterodine, is a muscarinic receptor antagonist. The chemical name of tolterodine tartrate is (R)-N,N-diisopropyl-3-(2-hydroxy-5-methylphenyl)-3-phenylpropanamine L-hydrogen tartrate. The empirical formula of tolterodine tartrate is CHNO. Its structure is: Tolterodine tartrate is a… Continue Reading
Doxycycline hyclate is a broad-spectrum antibiotic synthetically derived from oxytetracycline. The chemical designation is 4-(Dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,5,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-2-naphthacene-carboxamide monohydrochloride, compound with ethyl alcohol (2:1), monohydrate. Doxycycline is a light-yellow crystalline powder. Doxycycline Hyclate is soluble in water. Doxycycline has a high degree of… Continue Reading
