2,3,4,6-tetra-O-benzyl-D-glucopyranose Appearance: white to off-white powder Pakage:25kgs/drum ... Validity:2 years 2,3,4,6-tetra-O-benzyl-D-glucopyranose CAS NO.: 4132-28-9Formula C34H36O6Molecular 540.66Appearancewhite to ... than 2ppm Pharmaceutical 2,3,4,6-tetra-O-benzyl-D-glucopyranose