SPL Set ID: d0da9dd6-c691-4614-99c7-531b0bf34837
1 drug(s) with this SPL Set ID
The active ingredient in Ranitidine Syrup (Ranitidine Oral Solution USP) is ranitidine hydrochloride (HCl) USP, a histamine H 2 -receptor antagonist. Chemically, it is N[2-[[[5-[(dimethylamino)methyl]-2-furanyl]methyl]thio]ethyl]-N' -methyl-2-nitro-1,1-ethenediamine, HCl. It has the following structure: The empirical formula is C 13 H 22 N 4 O 3 S•HCl, representing a molecular weight of 350.87. Ranitidine HCl is a white to pale yellow, granular substance that is soluble in water. It has a slightly bitter taste and sulfurlike odor. Each 1 mL of Ranitidine Syrup (Ranitidine Oral Solution USP) contains 16.8 mg of ranitidine HCl equivalent to 15 mg of ranitidine. Ranitidine Syrup (Ranitidine Oral Solution USP) also contains the inactive ingredients dibasic sodium phosphate, hydroxyethylcellulose, methylparaben, purified water, sodium chloride, sodium saccharin, spearmint flavor, sucrose and may contain monobasic sodium phosphate. Chemical Structure