ciwujianoside C2

ciwujianoside C3

3-(alpha-L-阿拉伯吡喃糖基氧基)-齐墩果-12-烯-28-酸 O-6-脱氧-alpha-L-甘露糖基-(1-4)-O-6-O-乙酰基-beta-D-吡喃葡萄糖基-(1-6)-beta-D-吡喃葡萄糖基酯

ciwujianoside C4