SPL Set ID: 342edf8e-cca5-4018-9373-0b2e62bc9f4b
1 drug(s) with this SPL Set ID
Hyoscyamine Sulfate Extended-Release Tablets contain 0.375 mg of hyoscyamine sulfate in a formulation designed for oral b.i.d. dosage. Hyoscyamine sulfate is one of the principal anticholinergic/antispasmodic components of belladonna alkaloids. The empirical formula is (C 17 H 23 NO 3 ) 2 • H 2 SO 4 • 2H 2 O and the molecular weight is 712.85. Chemically, it is benzeneacetic acid, (α-(hydroxymethyl)-,8-methyl-8-azabicyclo [3.2.1.] oct-3-yl ester, [3(S)-endo]-,sulfate (2:1), dihydrate with the following structure: Hyoscyamine Sulfate Extended-Release Tablets also contain as inactive ingredients: microcrystalline cellulose, Hydroxypropyl cellulose, colloidal silicon dioxide, and magnesium stearate. image description