7-Chloro-3-methyl-1-phenyl-1,2,4,5-tetrahydro-3-benzazepin-8-ol

SCH 23390 is a benzazepine that is 2,3,4,5-tetrahydro-3-benzazepine bearing a phenyl substituent at position 1, a methyl substituent at position 3, a chloro substituent at position 7 and a hydroxy substituent at position 8. It has a role as a dopaminergic antagonist. It is a benzazepine, an organochlorine compound and a tertiary amino compound.