SPL Set ID: 749257d9-a519-4b10-9058-7fe3f301cdd2
1 drug(s) with this SPL Set ID
Tiopronin delayed-release tablets are a reducing and cystine-binding thiol drug (CBTD) for oral use. Tiopronin is N-(2-Mercaptopropionyl) glycine and has the following structure: Tiopronin has the empirical formula C 5 H 9 NO 3 S and a molecular weight of 163.20. In this drug product tiopronin exists as a dl racemic mixture. Tiopronin is a white to off-white crystalline powder, which is freely soluble in water. Each tiopronin delayed-release tablet contains 100 mg or 300 mg of tiopronin. The inactive ingredients in tiopronin delayed-release tablets include ammonium hydroxide, black iron oxide, colloidal silicon dioxide, hydroxypropyl cellulose, hypromellose 2910, lactose monohydrate, low-substituted hydroxypropyl cellulose, magnesium stearate, methacrylic acid ethyl acrylate copolymer, propylene glycol, shellac glaze, talc, and triethyl citrate. new