saussureoside A 在
水 、 β-glucosidase 作用下,
反应 96.0h,
以71%的产率得到(E)-4-[(1R,4S,5S,6S)-4,5-dihydroxy-2,2,6-trimethyl-7-oxabicyclo[4.1.0]heptan-1-yl]but-3-en-2-one
参考文献:
名称:
Bioactive Constituents from Chinese Natural Medicines. XV. Inhibitory Effect on Aldose Reductase and Structures of Saussureosides A and B from Saussurea medusa