GLYDO (lidocaine HCl jelly USP, 2%) is a sterile aqueous product that contains a local anesthetic agent and is administered topically. (See for specific uses.) GLYDO (lidocaine HCl jelly USP, 2%) contains lidocaine HCl which is chemically designated as acetamide,… Continue Reading


GENVOYA (elvitegravir, cobicistat, emtricitabine, and tenofovir alafenamide) is a fixed-dose combination tablet containing elvitegravir, cobicistat, emtricitabine, and tenofovir alafenamide for oral administration. Each tablet contains 150 mg of elvitegravir, 150 mg of cobicistat, 200 mg of emtricitabine, and 10 mg… Continue Reading

GaviLyte – N

For oral solution: Each 4 liter (4L) GaviLyte-N jug contains a white powder for reconstitution. GaviLyte-N is a combination of polyethylene glycol 3350, an osmotic laxative, and electrolytes (sodium chloride, sodium bicarbonate and potassium chloride) for oral solution. Each 4… Continue Reading

Gonal-f RFF Redi-ject

Gonal-f RFF Redi-ject contains human follicle stimulating hormone (hFSH), a glycoprotein hormone manufactured by recombinant DNA technology. The active drug substance, follitropin alfa, has a dimeric structure consisting of two non-covalently linked, non-identical glycoproteins designated as the α-and β-subunits. The… Continue Reading


GLYNASE PresTab Tablets contain micronized (smaller particle size) glyburide, which is an oral blood-glucose-lowering drug of the sulfonylurea class. Glyburide is a white, crystalline compound, formulated as GLYNASE PresTab Tablets of 1.5 mg, 3 mg, and 6 mg strengths for… Continue Reading

Glatiramer Acetate

Glatiramer acetate, the active ingredient of glatiramer acetate injection, consists of the acetate salts of synthetic polypeptides, containing four naturally occurring amino acids: L-glutamic acid, L-alanine, L-tyrosine, and L-lysine with an average molar fraction of 0.141, 0.427, 0.095, and 0.338,… Continue Reading


Gabapentin is 1-(aminomethyl)cyclohexaneacetic acid; γ-amino-2-cyclohexyl-butyric acid with a molecular formula of CHNO and a molecular weight of 171.24. The structural formula is: Gabapentin is a white to off-white crystalline solid with a pKa1 of 3.7 and a pKa2 of 10.7.… Continue Reading


Gemzar (gemcitabine for injection, USP) is a nucleoside metabolic inhibitor that exhibits antitumor activity. Gemcitabine HCl is 2′-deoxy-2′,2′-difluorocytidine monohydrochloride (β-isomer). The structural formula is as follows: The empirical formula for gemcitabine HCl is CHFNO • HCl. It has a molecular… Continue Reading


GOCOVRI contains amantadine in an extended release formulation. The active ingredient in GOCOVRI is amantadine hydrochloride. The chemical name for amantadine hydrochloride is tricyclo [ ] decan-1-amine, hydrochloride or 1-adamantanamine hydrochloride with the following structural formula: The molecular formula is… Continue Reading