2,3,4,6-四乙酰氧基-alpha-D-吡喃糖溴化物

β-D-半乳糖五乙酸酯

2-pyridyl 3,4,6-tri-O-acetyl-2-deoxy-1-thio-D-lyxo-hexopyranoside

2,3,4,6-四邻乙酰基-alpha-d-氟代半乳糖氯化物