miyabenol C 以
甲醇 为溶剂,
反应 0.33h,
以9.2 mg的产率得到cis-miyabenol C
参考文献:
名称:
Four New Glycosides of Stilbene Trimer from Foeniculi Fructus (Fruit of Foeniculum vulgare MILLER).
摘要:
Four new glycosides of stibene trimer, termed foeniculosides I, II, III and IV, were isolated from Foeniculi Fructus (fruit of Foeniculum vulgare MILLER) along with two known stilbene trimers, miyabenol C and cis-miyabenol C. The structures of foeniculosides I, II, III and IV were characterized as 11a-O-β-D-glucopyranoside, 13b-O-β-D-glucopyranoside, 11a, 13b-di-O-β-D-glucopyranoside, 11a, 13b, 13c-tri-O-β-D-glucopyranoside of cis-miyabenol C, respectively, on the basis of chemical and spectroscopic data.