Synonyms:
6,6'-methylenebis[(3rs)-9-methyl-3-[(2-methyl-1h-imidazol-1-yl)methyl]-1,2,3,9-tetrahydro-4h-carbazol-4-one
(ondansetron impurity b) ; ondansetron impurity b ; 6,6?-methylenebis[(2rs)-9-methyl-3-[(2-methyl-1h-imidazol-1-yl)methyl]-1,2,3,9-tetrahydro-4h-carbazol-4-one)(ondansetron impurity b) ; ondansetron hcl ep impurity-b ; 6,6'-methylenebis[1,2,3,9-tetrahydro-9-methyl-3-[(2-methyl-1h-imidazol-1-yl)methyl]-4h-carbazol-4-one