1,3,4,6-tetra-O-acetyl-2-deoxy-2(dithiasuccinoylamino)-β-D-glucopyranose

(5-acetamido-2,3,4-triacetyloxy-6-oxohexyl) acetate

trans-1-methoxy-2-phenylselenocyclohexane

乙酸酐

3,4,6-tri-O-acetyl-2-amino-2-deoxy-β-D-glucopyranosyl azide