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摘要
A new hydroxyjasmonic acid derivative, named beta-D-glucopyranosyl-12-hydroxy-12-(2aEuro(3)-hydroxy-2aEuro(3)-carboxyethyl)jasmonic acid (1), together with 13 known compounds, were isolated from the n-butanol fraction of the ethanol extract of Polygonum capitatum. Their structures were determined on the basis of spectral analysis. Compounds 2, 8-10, and 12-14 were obtained from P. capitatum for the first time.
- 出版日期2017-5
- 单位徐州医科大学; 天津市中医药研究院附属医院; 中国人民解放军第二军医大学; 上海中医药大学
