文献类型： 外文期刊

作者： Xu, Xiao-Yu ¹ ; Yang, Xiao-Hong ³ ; Song, Qi-Shi ² ;

作者机构： 1.Fujian Acad Agr Sci, Inst Crop Sci, Fuzhou 350013, Fujian, Peoples R China

2.Chinese Acad Sci, Key Lab Trop Plant Resources & Sustainable Use, Xishuangbanna Trop Bot Garden, Kunming 650223, Yunnan, Peoples R China

3.Kunming Univ, Dept Biol, Kunming 650214, Yunnan, Peoples R China

关键词： Neolamarckia cadamba; steroidal saponin; sitosterol; bark

期刊名称：JOURNAL OF ASIAN NATURAL PRODUCTS RESEARCH （ 影响因子：1.569； 五年影响因子：1.598 ）

ISSN： 1028-6020

年卷期：

页码：

收录情况： SCI

摘要： Two new steroidal saponins, beta-sitosterol-3-O-alpha-l-glucopyranoside (3) and beta-sitosterol-3-O-beta-d-glucopyranosyl-(1 -> 6)-beta-d-glucopyranoside (4), were isolated and identified from the bark of Neolamarckia cadamba, along with 13 known compounds. Their structures were established on the basis of spectral data.