6-deoxy-6-C-(1,5-di-O-acetyl-2,3-O-isopropylidene-allo-pentofuranos-5-yl)-1,2-3,4-di-O-isopropylidene-galactopyranose
6-deoxy-6-c-(1,5-di-o-acetyl-2,3-o-isopropylidene-allo-pentofuranos-5-yl)-1,2-3,4-di-o-isopropylidene-galactopyranose