3,6-di-O-acetyl-2,4-di-O-benzyl-α-D-mannopyranosyl bromide

8-methoxycarbonyloctyl 2,4-di-O-benzyl-3,6-di-O-(2,3,4,6-tetra-O-acetyl-alpha-D-mannopyranosyl)-beta-D-mannopyranoside

8-methoxycarbonyloctyl 2,4-di-O-benzyl-3,6-di-O-p-nitrobenzoyl-β-D-mannopyranoside