文献类型：期刊文献

英文题名：Iridoid glycosides from the fruits of Cornus officinalis

作者：Wang, Xin[1];Liu, Chong-Hui[1];Li, Jin-Jie[1];Zhang, Bo[1];Ji, Lin-Lin[1];Shang, Xiao-Ya[1]

第一作者：王欣

通讯作者：Shang, XY[1]

机构：[1]Beijing Union Univ, Beijing Key Lab Bioact Subst & Funct Foods, Beijing 100191, Peoples R China

第一机构：北京联合大学应用文理学院|北京联合大学生物化学工程学院

通讯机构：[1]corresponding author), Beijing Union Univ, Beijing Key Lab Bioact Subst & Funct Foods, Beijing 100191, Peoples R China.|[114172]北京联合大学应用文理学院;[11417]北京联合大学;[1141726]北京联合大学生物化学工程学院;

年份：2018

卷号：20

期号：10

起止页码：934-942

外文期刊名：JOURNAL OF ASIAN NATURAL PRODUCTS RESEARCH

收录：;WOS:【SCI-EXPANDED(收录号:WOS:000457087900004)】；

基金：The authors gratefully acknowledge financial support from the Key projects of the Beijing Natural Sciences Foundation and Beijing Municipal Education Committee (Grant No. KZ201811417049) and Scientific Research Common Program of Beijing Municipal Commission of Education (Grant No. KM201811417008).

语种：英文

外文关键词：Cornaceae; Cornus officinalis; iridoid glycosides; cornusphenosides A-D; isolation; structural elucidation

摘要：Four new iridoid glycosides named cornusphenosides A-D (1-4) were isolated from an ethanol extract of the fruits of Cornus officinalis (shan zhu yu). The structures of these compounds were elucidated on the basis of spectroscopic data (UV, IR, HRESIMS, and 1D and 2D NMR) and chemical evidence. The neuroprotective effects of compounds 1-4 were also assessed in vitro. [GRAPHICS] .