N-[4-(7-chloro-5-hydroxy2,3,4,5-tetrahydro-1-benzazepine-1-carbonyl)-3-methylphenyl]-2-methylbenzamide N-[4-(7-chloro-5-hydroxy-2,3,4,5-tetrahydro-1-benzazepine-1-carbonyl)-3-methyl-phenyl]-2-methyl-benzamide N-[4-[(7-chloro-5-hydroxy-2,3,4,5-tetrahydro-1-benzazepin-1-yl)-oxomethyl]-3-methylphenyl]-2-methylbenzamide N-[4-[(7-chloro-5-hydroxy-2,3,4,5-tetrahydro-1-benzazepin-1-yl)carbonyl]-3-methyl-phenyl]-2-methyl-benzamide OPC-41061 Tolvaptan [INN] PDSP2_001721 PDSP1_001738 ( -)-4'-((7-Chloro-2,3,4,5-tetrahydro-5-hydroxy-1H-1-benzazepin-1-yl)carbonyl)-o-tolu-m-toluidide 7-Chloro-5-hydroxy-1-(2-methyl-4-(2-methylbenzoylamino)benzoyl)2,3,4,5-tetrahydro-1H-1-benzazepine OPC 41061