2-BUTANONE, 4-(6-METHYL-1,2,3,4,6,7,12,12a-OCTAHYDROPYRAZINO(1',2':1,6)PYRIDO(3, 2-Butanone, 4-(6-methyl-1,2,3,4,6,7,12,12a-octahydropyrazino(1',2':1,6)pyrido(3,4-b)indol-2-yl)-, (Z)-(+-)- 50302-75-5 BRN 5326844