Alosetron hydrochloride122852-69-1100 % similar Alosetron122852-42-094 % similar 3-[(Dimethylamino)methyl]-1,2,3,9-tetrahydro-9-methyl-4H-carbazol-4-one hydrochloride99614-70-741 % similar Ondansetron hydrochloride99614-01-440 % similar 1,2,3,9-Tetrahydro-9-methyl-4H-carbazol-4-one27387-31-139 % similar Ondansetron hydrochloride dihydrate103639-04-938 % similar Ramosetron hydrochloride132907-72-336 % similar Ondansetron116002-70-136 % similar Ondansetron99614-02-536 % similar 2,3,4,5-Tetrahydro-5-methyl-1H-pyrido[4,3-B]indol-1-one122852-75-935 % similar 4-Methyl-1H-imidazole-5-methanol hydrochloride38585-62-534 % similar 1,2-Dimethyl-1H-indole-3-carboxylic acid20357-15-731 % similar Methanone, (3,4-dihydro-2(1H)-isoquinolinyl)(4,5,6,7-tetrahydro-1H-pyrazolo[4,3-C]pyridin-3-yl)-, hydrochloride (1:1)1219957-23-931 % similar