德钦红景天的化学成分

Plant Diversity ›› 1999, Vol. 21 ›› Issue (04): 1-3.

• 研究论文 •

德钦红景天的化学成分

陈纪军陈金素陈泗英周俊

中国科学院昆明植物研究所

出版日期:1999-08-25 发布日期:1999-08-25

The Chemical COnstituents of Rhodiola atuntsuensis

CHEN Ji-Jun,CHEN Jin-Su,CHEN Si-Ying,ZHOU Jun

Kunming Institute of Botany, Chinese Academy of Sciences, Kunming 650204

Online:1999-08-25 Published:1999-08-25

摘要/Abstract

摘要： 从云南产德钦红景天Rhodiola atuntsuensis(Praeg.)Fu的根及根茎中首次分离得到8个化合物。根据各项光谱数据及化学反应鉴定其中一个新黄酮甙的结构为3，5，7，8-四羟基-黄酮4'-氧-α-L-鼠李糖吡喃甙，命名为德钦红景天甙(rhodiolatuntoside,2)，另外7个已知化合物分别是草质素-8-甲醚(herbacetin-8-methyl ether,1),槲皮素(quercetin,3),芦丁(rutin,4)，酪醇(tyrosol,5),红景天甙(salidroside,6),没食子酸(gallic acid,7)和β-谷甾醇( -sitosterol,8)。

关键词: 景天科, 德钦红景天, 德钦红景天甙

Abstract: One new compound,3,5,7,8-tetrahydroxyl flavone 4'-O-α-L-rhamnopyranoside named rhodiolatuntoside(2),along with 7 known compounds,herbacetin-8-methyl ether(1),quercetin(3),rutin(4),tyrosol(5),salidoside(6),gallic acid(7) and β-sitosterol(8),which were firstly isolated from Rhodiola atuntsueneis,was structurally elucidated based on the spectral and chemical data.

Key words: Crassulaceae, Rhodiola atuntsuensis, Rhodiolatuntoside

陈纪军陈金素陈泗英周俊. 德钦红景天的化学成分[J]. Plant Diversity, 1999, 21(04): 1-3.

CHEN Ji-Jun,CHEN Jin-Su,CHEN Si-Ying,ZHOU Jun. The Chemical COnstituents of Rhodiola atuntsuensis[J]. Plant Diversity, 1999, 21(04): 1-3.

[1]	庄璇. 景天科新分类群[J]. Plant Diversity, 1997, 19(03): 1-3.
[2]	郭新弧. 安徽景天科新植物[J]. Plant Diversity, 1996, 18(03): 1-3.
[3]	邱林刚陈金瑞蒋思平康瑜连敏. 喜马红景天的化学成分[J]. Plant Diversity, 1989, 11(02): 1-3.

德钦红景天的化学成分

The Chemical COnstituents of Rhodiola atuntsuensis

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