73482-09-4 Thiopyrano(2,3-b)indole, 2,3,4,9-tetrahydro-9-(2-(dimethylamino)ethyl)-4-((methylamino)methyl)-, dihydrochloride Thiopyrano(2,3-b)indole-9-ethanamine, 3,4-dihydro-N,N-dimethyl-4-((methylamino)methyl)-, 2HCl