PLENDIL (felodipine) is a calcium antagonist (calcium channel blocker). Felodipine is a dihydropyridine derivative that is chemically described as ± ethyl methyl 4-(2,3-dichlorophenyl)-1,4-dihydro-2,6-dimethyl-3,5-pyridinedicarboxylate. Its empirical formula is CHClNO and its structural formula is: Felodipine is a slightly yellowish, crystalline powder… Continue Reading


Pertuzumab is a recombinant humanized monoclonal antibody that targets the extracellular dimerization domain (Subdomain II) of the human epidermal growth factor receptor 2 protein (HER2). Pertuzumab is produced by recombinant DNA technology in a mammalian cell (Chinese Hamster Ovary) culture… Continue Reading


Each rectal suppository of Phenadoz contains 12.5 mg or 25 mg promethazine HCl with ascorbyl palmitate, colloidal silicon dioxide, white wax, hard fat, and glyceryl monostearate. Phenadoz Suppositories are for rectal administration only. Promethazine HCl is a racemic compound; the… Continue Reading


Lidotral™ 3.88% Cream Ingredients: Lidotral™ 3.88% Cream

ParaGard T 380A

ParaGard T 380A Intrauterine Copper Contraceptive (ParaGard) is a T-shaped intrauterine device (IUD), measuring 32 mm horizontally and 36 mm vertically, with a 3 mm diameter bulb at the tip of the vertical stem. A monofilament polyethylene thread is tied… Continue Reading


PONSTEL (mefenamic acid) is a member of the fenamate group of nonsteroidal anti-inflammatory drugs (NSAIDs). Each blue-banded, ivory capsule contains 250 mg of mefenamic acid for oral administration. Mefenamic acid is a white to greyish-white, odorless, microcrystalline powder with a… Continue Reading

Papaverine Hydrochloride

Papaverine Hydrochloride, USP, is the hydrochloride of an alkaloid obtained from opium or prepared synthetically. It belongs to the benzylisoquinoline group of alkaloids. It does not contain a phenanthrene group as do morphine and codeine. Papaverine Hydrochloride, USP, is 6,7-dimethoxy-1-… Continue Reading


PLEGRIDY (peginterferon beta-1a) is an interferon beta-1a to which a single, linear 20,000 dalton (Da) methoxy poly(ethyleneglycol)-O-2-methylpropionaldehyde molecule is covalently attached to the alpha amino group of the N-terminal amino acid residue. The interferon beta-1a portion of PLEGRIDY is produced… Continue Reading

PreviDent Fresh Mint

Self-topical neutral fluoride gel containing 1.1% sodium fluoride for use as a dental caries preventive in pediatric patients and adults. This prescription product is not a dentifrice.