A new coumaronochromone from Sophora japonica

被引：42

作者：

Tang, YP ^{[1
]}

Hu, J

Wang, JH

Lou, FC

机构：

[1] China Pharmaceut Univ, Dept Nat Med Chem, Nanjing 210038, Peoples R China

[2] Chinese Acad Sci, Shanghai Inst Organ Chem, State Key Lab Bioorgan & Nat Products, Shanghai 200032, Peoples R China

来源：

JOURNAL OF ASIAN NATURAL PRODUCTS RESEARCH | 2002年 / 4卷 / 01期

关键词：

Sophora japonica; Leguminosae; sophorophenolone;

D O I：

10.1080/10286020290019622

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

A new coumaronochromone derivative, sophorophenolone (1), along with 13 known compounds, l-maackiain (2), medicagol (3), 7-O-methylpseudobaptigenin (4), pseudobaptigenin (5), 7,3'-di-O-methylorobol (6), genistein (7), prunetin (8), daidzein (9), fon-nononetin (10), Di-O-methyldaidzein (11), quercetin (12), kaempferol (13) and isorhamnetin (14) were isolated from pericarps of Sophora japonica L. The structure of compound I was established by UV, IR, MS, and one-dimensional and two-dimensional NMR spectroscopy, including DEPT, NOESY, H-1-H-1 COSY, HMQC, and HMBC experiments.

引用

页码：1 / 5

页数：5

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