1,2-anhydro-6-bromo-6-deoxygalactitol ( brepg ) and its d-mannitol analogue ( brepm ) intermediary metabolites in the conversion of dibromodulcitol ( dbd ) and dibromomannitol ( dbm ) into dianhydrogalactitol ( dag ) and dianhydromannitol ( dam ) have been prepared .
C0024730
mannitol
C0026236
dibromomannitol