SPL Set ID: 4fb02ad7-6e93-4aff-9aca-5162559b99a5
1 drug(s) with this SPL Set ID
Quinidine is an antimalarial schizonticide and an antiarrhythmic agent with Class Ia activity; it is the d-isomer of quinine, and its molecular weight is 324.43. Quinidine gluconate is the gluconate salt of quinidine; its chemical name is cinchonan-9-ol, 6'-methoxy-, (9S)-, mono-D-gluconate; its structural formula is: Its empirical formula is C 20 H 24 N 2 O 2 • C 6 H 12 O 7 , and its molecular weight is 520.58, of which 62.3% is quinidine base. Each quinidine gluconate extended-release tablet contains 324 mg of quinidine gluconate (202 mg of quinidine base) in a matrix to provide extended-release; the inactive ingredients include corn starch, hydroxypropyl methylcellulose, magnesium stearate, microcrystalline cellulose, povidone, silicon dioxide, and sodium alginate. This product complies with USP Drug Release Test 5. Structure