1446-35-1 D-MANNITOL, 1,6-DIDEOXY-1,6-BIS((2-HYDROXYETHYL)AMINO)-, 1,6-DIMETHANESULFONATE D-Mannitol, 1,6-dideoxy-1,6-bis((2-hydroxyethyl)amino)-, 1,6-dimethanesulfonate (ester), dihydrochloride R 49