Synonyms: 6,7,8,9,10,11-Hexahydro-5-(2-(dimethylamino)ethyl)-5H-cyclooct(b)indole fumarate;5H-Cyclooct(b)indole, 6,7,8,9,10,11-hexahydro-5-(2-(dimethylamino)ethyl)-, fumarate (1:1);AC1O61F5;LS-57730;(E)-but-2-enedioic acid; 2-(6,7,8,9,10,11-hexahydrocycloocta[b]indol-5-yl)-N,N-dimethylethanamine;17929-96-3