Pseudodine C

Each 5 mL (teaspoonful) of Pseudodine™ C Cough Syrup for oral administration contains: In addition, the following inactive ingredients are present: Artificial Fruit Flavor; Artificial Raspberry Flavor; Liquid Sugar; Menthol, USP; Methylparaben, NF; Propylene Glycol, USP; Purified Water, USP; Sodium… Continue Reading

Pamidronate Disodium

Pamidronate Disodium is a sterile bone-resorption inhibitor available in 30 mg and 90 mg vials for intravenous administration. The pamidronate disodium obtained by combining pamidronic acid and sodium hydroxide is provided in a sterile, ready to use solution for injection.… Continue Reading


Pravastatin Sodium Tablets are one of a class of lipid-lowering compounds, the HMG-CoA reductase inhibitors, which reduce cholesterol biosynthesis. These agents are competitive inhibitors of 3-hydroxy-3-methylglutaryl-coenzyme A (HMG-CoA) reductase, the enzyme catalyzing the early rate-limiting step in cholesterol biosynthesis, conversion… Continue Reading


Propoxyphene Napsylate, USP is an odorless, white crystalline solid with a bitter taste. It is very slightly soluble in water and soluble in methanol, ethanol, chloroform, and acetone. Chemically, it is (αS, 1 )-α-[2-(Dimethylamino)-1-methylethyl]-α-phenylphenethyl propionate compound with 2-naphthalenesulfonic acid (1:1)… Continue Reading

Pyridostigmine bromide

Pyridostigmine bromide is an orally active, reversible cholinesterase inhibitor. Its chemical name is: 3-hydroxy-1-methylpyridinium bromide dimethylcarbamate. CAS registration number is 101-26-8. Pyridostigmine bromide has a molecular formula of CHBrN0, a molecular weight of 261.12, and the following molecular structure: Pyridostigmine… Continue Reading

Promethazine Hydrochloride

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


PHOTOFRIN (porfimer sodium) for Injection is a photosensitizing agent used in the photodynamic therapy (PDT) of tumors and of high-grade dysplasia (HGD) in Barrett’s esophagus (BE). Following reconstitution of the freeze-dried product with 5% Dextrose Injection (USP) or 0.9% Sodium… Continue Reading


PRIMACOR, brand of milrinone lactate injection, is a member of a class of bipyridine inotropic/vasodilator agents with phosphodiesterase inhibitor activity, distinct from digitalis glycosides or catecholamines. PRIMACOR (milrinone lactate) is designated chemically as 1,6-dihydro-2-methyl-6-oxo-[3,4′-bipyridine]-5-carbonitrile lactate and has the following structure:… Continue Reading


Oxytocin injection USP is a sterile, clear, colorless aqueous solution of synthetic oxytocin, for intravenous infusion or intramuscular injection. Oxytoxin is a nonapeptide found in pituitary extracts from mammals. It is standardized to contain 10 units of oxytocic hormone/mL and… Continue Reading

Propranolol Hydrochloride

Propranolol hydrochloride is a synthetic beta-adrenergic receptor blocking agent chemically described as (+)-1-(isopropylamino)-3-(1-naphthyloxy)-2-propanol hydrochloride. Its structural formula is: Propranolol hydrochloride is a stable, white, crystalline solid which is readily soluble in water and ethanol. Its molecular weight is 295.80. Propranolol… Continue Reading