Two new neolignans from the stems of Euonymus oblongifolius

被引：11

作者：

Li, Fei ^{[1
,2
]}

Li, Chuang-Jun ^{[1
,2
]}

Yang, Jing-Zhi ^{[1
,2
]}

Zhang, Dong-Ming ^{[1
,2
]}

机构：

[1] Chinese Acad Med Sci, State Key Lab Bioact Subst & Funct Nat Med, Inst Mat Med, Beijing 100050, Peoples R China

[2] Peking Union Med Coll, Beijing 100050, Peoples R China

来源：

JOURNAL OF ASIAN NATURAL PRODUCTS RESEARCH | 2012年 / 14卷 / 08期

基金：

中国国家自然科学基金;

关键词：

Euonymus oblongifolius; Neolignan; Celastraceae;

D O I：

10.1080/10286020.2012.690220

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

Two new neolignans, (+)-(7R, 8R)-4-hydroxy-3,3',5'-trimethoxy-8',9'-dinor-8,4'-oxyneoligna-7,9-diol-7'-aldehyde (1) and (-)-(7S, 8R)-4-hydroxy-3,30,5'-trimethoxy-8', 9'-dinor-8,4'-oxyneoligna-7,9-diol-7'-aldehyde (2), were isolated from the stems of Euonymus oblongifolius. Their chemical structures were determined according to HR-ESI-MS, CD, 1D and 2D NMR spectroscopic analyses.

引用

页码：755 / 758

页数：4

共 6 条

[1] 13C assignments of the carbon atoms in the aromatic rings of lignin model compounds of the arylglycerol β-aryl ether type [J].