Nuvigil

NUVIGIL (armodafinil) is a wakefulness-promoting agent for oral administration. Armodafinil is the R-enantiomer of modafinil which is a mixture of the R- and S-enantiomers. The chemical name for armodafinil is 2-[(R)-(diphenylmethyl)sulfinyl]acetamide. The molecular formula is CHNOS and the molecular weight… Continue Reading

Nitrofurantoin (monohydrate/macrocrystals)

Nitrofurantoin is an antibacterial agent specific for urinary tract infections. Nitrofurantoin monohydrate/macrocrystals is a hard gelatin capsule shell containing the equivalent of 100 mg of nitrofurantoin in the form of 25 mg of nitrofurantoin macrocrystals and 75 mg of nitrofurantoin… Continue Reading

Nitroglycerin Slocaps

Nitroglycerin is 1,2,3-propanetriol trinitrate, an organic nitrate whose structural formula is: and whose molecular weight is 227.09. The organic nitrates are vasodilators, active on both arteries and veins. Each NITROGLYCERIN SLOCAP®, for oral administration, contains 2.5 mg, 6.5 mg, or… Continue Reading

Nadolol

Nadolol tablets are synthetic nonselective beta-adrenergic receptor blocking agents designated chemically as 1-(-butylamino)-3-[(5, 6, 7, 8-tetrahydro–6, 7-dihydroxy-1-naphthyl)oxy]-2-propanol. Structural formula: Nadolol is a white crystalline powder. It is freely soluble in ethanol, soluble in hydrochloric acid, slightly soluble in water and… Continue Reading

Normosol-R

Normosol-R pH 7.4 is a sterile, nonpyrogenic, isotonic solution of balanced electrolytes in water for injection. The solution is administered by intravenous infusion for parenteral replacement of acute losses of extracellular fluid. Each 100 mL of Normosol-R pH 7.4 contains… Continue Reading

Niaspan

NIASPAN (niacin tablet, film-coated extended-release), contains niacin, which at therapeutic doses is an antihyperlipidemic agent. Niacin (nicotinic acid, or 3-pyridinecarboxylic acid) is a white, crystalline powder, very soluble in water, with the following structural formula: NIASPAN is an unscored, medium-orange,… Continue Reading

NPD

Neomycin and Polymyxin B Sulfates and Dexamethasone Ophthalmic Ointment USP is a multiple dose anti-infective steroid combination in a sterile ointment for topical application. The active ingredient dexamethasone, is represented by the following structural formula: CHFO               Mol. Wt. 392.47 Chemical… Continue Reading

NEO-POLY-DEX

Neomycin and Polymyxin B Sulfates and Dexamethasone Ophthalmic Suspension USP is a multiple dose anti-infective steroid combination in a sterile suspension for topical application. The active ingredient, Dexamethasone, is represented by the following structural formula: CHFO Mol. Wt. 392.47 Chemical… Continue Reading