6115-65-7 6H-CYCLOHEPTA(b)QUINOLINE, 7,8,9,10-TETRAHYDRO-11-CHLORO-1,4-DIMETHYL- 7,8,9,10-Tetrahydro-11-chloro-1,4-dimethyl-6H-cyclohepta(b)quinoline BRN 1576519 MAS 741