2,3,4,9-Tetrahydro-N-methyl-7-(trifluoromethyl)thiopyrano(2,3-b)indole-4-methylamine HCl 73425-84-0 Thiopyrano(2,3-b)indole, 2,3,4,9-tetrahydro-4-((methylamino)methyl)-7-(trifluoromethyl)-, monohydrochloride Thiopyrano(2,3-b)indole-4-methylamine, 2,3,4,9-tetrahydro-N-methyl-7-(trifluoromethyl)-, HCl