1H-3-Benzazepine-7,8-diol, 6-chloro-2,3,4,5-tetrahydro-3-methyl-1-phenyl- 3-Methyl-6-chloro-7,8-dihydroxy-1-phenyl-2,3,4,5-tetrahydro-1H-3-benzazepine 74115-04-1 SKF 82957 SKF-82957