Isoflavone glycosides from aerial parts of Artemisia absinthium

被引：3
作者：
Ahamad, J. [1 ]
Naquvi, K. J. [1 ]
Ali, M. [1 ]
Mir, S. R. [1 ]
机构：
[1] Jamia Hamdard, Fac Pharm, Dept Pharmacognosy & Phytochem, Phytochem Res Lab, New Delhi 110062, India
来源：
CHEMISTRY OF NATURAL COMPOUNDS | 2014年 / 49卷 / 06期
关键词：
Artemisia absinthium; Asteraceae; isoflavone glycosides; ESSENTIAL OIL;
D O I：
10.1007/s10600-014-0807-1
中图分类号：
R914 [药物化学];
学科分类号：
100701 ;
摘要：
Two new isoflavone glycosides, designated as artemisia bis-isoflavonyl dirhamnoside and artemisia isoflavonyl glucosyl diester, have been isolated from the aerial parts of A. absinthium and their structures established as 7a,7b-bis-[(5a-hydroxy-3'a,4'a-dimethoxyisoflavonyl) (5b,4'b-dihydroxy-3'b-methoxyisoflavonyl)]-4'b-alpha-Drhamnopyranosyl-(4 -> aEuro parts per thousand 1)-alpha-D-rhamnopyranoside and 7,4'-dihydroxyisoflavonyl-7-beta-D-glucopyranosyl-(2 -> aEuro parts per thousand 1)-beta-D-glucopyranosyl-(2 -> aEuro parts per thousand 1)-beta-D-glucopyranosyl-(2 -> aEuro parts per thousand 1)-beta-D-glucopyranosyl-6d-(octadec-9'aEuro(3)-enoate)-2d-7aEuro(3),11aEuro(3),15aEuro(3)-trimethylpentadecan-3aEuro(3),15aEuro(3)-dioic acid-1aEuro(3)-oate on the basis of chemical reactions and spectral data analysis.
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页码：996 / 1000
页数：5
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