SPL Set ID: 6f4c5679-8490-45ec-bd34-1a569e3af850

Tolvaptan, a selective vasopressin V 2 -receptor antagonist in tablets for oral use available in 15 mg or 30 mg strength. Tolvaptan is (±) 4’-[(7-Chloro-2,3,4,5-tetrahydro-5-hydroxy-1H-benzazepin-1-yl) carbonyl]-O-tolu-m-toluidide. The empirical formula is C 26 H 25 ClN 2 O 3 . Molecular weight is 448.94. The chemical structure is: Inactive ingredients include corn starch, croscarmellose sodium, lactose monohydrate, magnesium stearate, methyl alcohol, methylene chloride, microcrystalline cellulose and povidone. 30 mg contains FD&C Blue No # 2/Indigo caramine Aluminum Lake as colorant. tolvpstructure