英文别名4-bromo-1-(4-methylphenyl)sulfonyl-3,4-dihydro-2H-1-benzazepin-5-one; 4-Bromo-1-[(4-methylphenyl)sulfonyl]-1,2,3,4-tetrahydro-5H-1-benzazepin-5-one; Conivaptan Impurity 5; 4-Bromo-1,2,3,4-tetrahydro-1-[(4-methylphenyl)sulfonyl]-5H-1-benzazepin-5-one; Conivaptan hydrochloride Impurity H; 4-bromo-1-tosyl-1,2,3,4-tetrahydro-5H-benzo[b]azepin-5-one; NSC 140796; 4-bromo-1-tosyl-3,4-dihydro-1H-benzo[b]azepin-5(2H)-one; Conivaptan Impurity 20 
