摘要 |
Disclosed is a novel benzazepine compound or a salt thereof, which has excellent vasopressin antagonist activity. Specifically disclosed is a benzazepine compound or a salt thereof, which is represented by general formula (1). (In general formula (1), R, R and R may be the same or different and each represents H or D; and R and R each represents a C alkyl group, a C deuteroalkyl group or a C perdeuteroalkyl group.) |