17411-19-7 1H-Pyrido(4,3-b)indole, 2,3,4,4a,5,9b-hexahydro-2,8-dimethyl- 2,3,4,4a,5,9b-Hexahydro-2,8-dimethyl-1H-pyrido(4,3-b)indole 33162-17-3 Dicarbina [INN-Spanish] Dicarbine Dicarbine [INN] Dicarbinum [INN-Latin]