122852-69-1 1H-Pyrido(4,3-b)indol-1-one, 2,3,4,5-tetrahydro-5-methyl-2((5-methyl-1H-imidazol-4-yl)methyl)-, monohydrochloride 2,3,4,5-Tetrahydro-5-methyl-2-((5-methylimidazol-4-yl)methyl)-1H-pyrido(4,3-b)indol-1-one monohydrochloride ALOSETRON HYDROCHLORIDE Alosetron hydrochloride [USAN] GR 68755c HSDB 7055 Lotronex