3951-89-1

Tolvaptan impurity 7-BROMO-1,2,3,4-TETRAHYDRO-1-BENZAZEPIN-5-ONE 7-BROMO-1,2,3,4-TETRAHYDRO-BENZO[B]AZEPIN-5-ONE 7-bromo-3,4-dihydro-1H-benzo[b]azepin-5(2H)-one 7-Bromo-1,2,3,4-tetrahydro-5H-1-benzazepin-5-one 5H-1-Benzazepin-5-one, 7-bromo-1,2,3,4-tetrahydro- 7-Bromo-1,2,3,4-tetrahydro-5H-benzo[b]azepin-5-one