Flavone C-glycosides from flowers of Trollius ledebouri

被引：47

作者：

Zou, JH

Yang, JS ^{[1
]}

Dong, YS

Zhou, L

Lin, G

机构：

[1] Chinese Acad Med Sci, Inst Med Plant Dev, Beijing 100094, Peoples R China

[2] Peking Union Med Coll, Beijing 100094, Peoples R China

来源：

PHYTOCHEMISTRY | 2005年 / 66卷 / 10期

关键词：

Trollius ledebouri reichb; Ranunculaceae; flavone C-glycosides; acylated flavone C-glycosides;

D O I：

10.1016/j.phytochem.2005.03.021

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

The ethanol extract of the flowers of Trollius ledebouri yielded four flavone C-glycosides, 2"-O-vanilloylvitexin, 2"-O-feruloylorientin, 2"-O-beta-L-galactopyranosylvitexin, and 2"-O-beta-L-galactopyranosylorientin, along with known compounds, 6"-O-acetylorientin, 2"-O-(4"'-hydroxybenzoyl)vitexin, vitexin, and orientin. Their structures were elucidated by means of UV, IR, MS and NMR spectroscopic analyses. (c) 2005 Elsevier Ltd. All rights reserved.

引用

页码：1121 / 1125

页数：5

共 6 条

[1] CHEMICAL AND CHEMOTAXONOMICAL STUDIES OF FILICES .72. CHEMICAL STUDIES ON THE CONSTITUENTS OF ODONTOSORIA-GYMNOGRAMMOIDES CHRIST [J].

HORI, K ;

SATAKE, T ;

YAMAGUCHI, H ;

SAIKI, Y ;

MURAKAMI, T ;

CHEN, CM .

YAKUGAKU ZASSHI-JOURNAL OF THE PHARMACEUTICAL SOCIETY OF JAPAN, 1987, 107 (10) :774-779

[2]

HOROWITZ RM, 1966, CHEM IND-LONDON, P625

[3]

KATO T, 1990, CHEM PHARM BULL, V38, P2277, DOI 10.1248/cpb.38.2277

[4] C-glucoside flavonoids from the leaves of Crataegus pinnatifida Bge. var. major N.E.Br. [J].

Zhang, PC ;

Xu, SX .

JOURNAL OF ASIAN NATURAL PRODUCTS RESEARCH, 2003, 5 (02) :131-136

[5] Acylated flavone C-glycosides from Trollius ledebouri [J].

Zou, JH ;

Yang, JS ;

Zhou, L .

JOURNAL OF NATURAL PRODUCTS, 2004, 67 (04) :664-667

[6]

[No title captured]

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