ergotamine tartrate and caffeine

Each tablet for oral administration contains 1 mg ergotamine tartrate, USP, and 100 mg caffeine, USP. ERGOTAMINE TARTRATE: (CHNO)• CHO M.W. 1313.41 Ergotaman-3’,6’,18-trione, 12’-hydroxy-2’-methyl-5’-(phenyl-methyl)-, (5’α), [R-(R*, R*)]-2,3-dihydroxy-butanedioate (2:1) (salt) CAFFEINE: CHNO (anhydrous) M.W. 194.19 1-Purine-2,6-dione, 3,7-dihydro-1,3,7-trimethyl- Inactive ingredients include colloidal… Continue Reading

Estradiol Valerate and Estradiol Valerate/Dienogest

Estradiol Valerate and Estradiol Valerate/Dienogest tablets provide an oral contraceptive regimen consisting of 26 active film-coated tablets that contain the active ingredients specified for each tablet below, followed by two inert film-coated tablets: Estradiol Valerate and Estradiol Valerate/Dienogest also contains… Continue Reading


ENTEREG capsules contain alvimopan, an opioid antagonist. Chemically, alvimopan is the single stereoisomer [[2(S)-[[4()-(3-hydroxyphenyl)-3(),4-dimethyl-1-piperidinyl]methyl]-1-oxo-3-phenylpropyl]amino]acetic acid dihydrate. It has the following structural formula: Alvimopan is a white to light beige powder with a molecular weight of 460.6, and the empirical formula… Continue Reading


Epinastine hydrochloride ophthalmic solution 0.05% is a clear, colorless, sterile isotonic solution containing epinastine hydrochloride, an antihistamine and an inhibitor of histamine release from the mast cell for topical administration to the eyes. Epinastine hydrochloride is represented by the following… Continue Reading

E-Z-Dose with Liquid Polibar Plus

E-Z-DOSE™ with LIQUID POLIBAR PLUS® is a single dose, disposable barium sulfate retention enema system which includes the Miller™ Air tip. E-Z-DOSE™ with LIQUID POLIBAR PLUS contains barium sulfate suspension (105% w/v, 58% w/w) for rectal administration. Each 100 mL… Continue Reading


edex (alprostadil for injection) is a sterile, pyrogen-free powder containing alprostadil in an alfadex (α-cyclodextrin) inclusion complex. Alprostadil is an endogenous substance known as prostaglandin E (PGE). edex is supplied in single-dose, dual-chamber cartridges. edex is lyophilized in single-dose, dual-chamber… Continue Reading

Elepsia XR

ELEPSIA XR contains levetiracetam, an antiepileptic drug, as extended-release tablets for oral administration. The chemical name of levetiracetam, a single enantiomer, is (-)-(S)-α-ethyl-2-oxo-1-pyrrolidine acetamide, its molecular formula is CHNO and its molecular weight is 170.21. Levetiracetam is chemically unrelated to… Continue Reading


Eurax (crotamiton, USP) is a scabicidal and antipruritic agent available as a cream or lotion for topical use only. Eurax provides 10% (w/w) of the synthetic, crotamiton, USP, in a vanishing-cream or emollient-lotion base containing: carbomer-934, cetyl alcohol, diazolidinylurea, dimethicone,… Continue Reading


ENTERO VU™ 24% Barium Sulfate Suspension (24% w/v, 20% w/w) is a barium sulfate suspension for oral administration. Each 100 mL contains 24 g barium sulfate. Barium sulfate, due to its high molecular density is opaque to x-rays and, therefore,… Continue Reading