SPL Set ID: 234d941f-5754-4d83-b02e-26638e0054e6
1 drug(s) with this SPL Set ID
The active ingredient in Famotidine Injection, USP is a histamine H 2 -receptor antagonist. Famotidine is [1-Amino-3-[[[2-[(diaminomethylene)amino]-4-thiazolyl]methyl]thio] propylidene] sulfamide. Its structural formula is: C 8 H 15 N 7 O 2 S 3 MW 337.45 Famotidine is a white to pale yellow crystalline compound that is freely soluble in glacial acetic acid, slightly soluble in methanol, very slightly soluble in water, and practically insoluble in ethanol. Famotidine Injection is supplied as a sterile concentrated solution for intravenous injection. Each mL of the single-dose solution contains 10 mg of famotidine and the following inactive ingredients: L-aspartic acid 4 mg, mannitol 20 mg, and Water for Injection q.s. 1 mL. The multi-dose solution also contains benzyl alcohol 0.9% added as preservative. Structural Formula