SPL Set ID: 08ee0b24-a05b-451c-9d29-975570baed48

HYOSYNE ORAL DROPS (Hyoscyamine Sulfate Oral Solution) contain 0.125 mg hyoscyamine sulfate per mL with 5% v/v alcohol for oral administration. HYOSYNE ELIXIR (Hyoscyamine Sulfate Elixir) contains 0.125 mg hyoscyamine sulfate per 5 mL with 20% v/v alcohol for oral administration. 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: HYOSYNE ORAL DROPS also contain as inactive ingredients: Alcohol, citric acid, FD&C red #40, FD&C yellow #6, flavor, glycerin, sodium benzoate, sodium citrate, sorbitol solution, sucrose, and water. HYOSYNE ELIXIR also contain as inactive ingredients: Alcohol, citric acid, FD&C red #40, FD&C yellow #6, flavor, glycerin, purified water, sodium benzoate, sodium citrate, sorbitol solution, and sucrose. image description