Four new prenylated isoflavonoids in Tadehagi triquetrum
Xiang, W; Li, RT; Mao, YL; Zhang, HJ; Li, SH; Song, QS; Sun, HD
2005-01-26
发表期刊JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY
ISSN0021-8561
卷号53期号:2页码:267-271
摘要Investigation on the anthelminthic bioactive compounds of the ethanol extract of Tadehagi triquetrum resulted in the isolation of three new prenylated isoflavones, triquetrumones A (1), B (2), and C (3), and one new prenylated biisoflavanone, (R)-triquetrumone D (4), along with 16 known compounds, cyclokievitone (5), yukovanol (6), aromadendrin (7), kaempferol (8), astragalin (9), 2-O-methyl-L-chiro-inositol (10), galactitol (11), p-hydroxycinnamic acid (12), ursolic acid (13), betulinic acid (14), beta-sitosterol (15), daucosterol (16), stigmasterol (17), stigmasta-5,22-dien-3-O-beta-D-glucopyranoside (18), saccharose (19), and docosanoic acid (20). The structures of 1-4 were elucidated on the basis of spectroscopic and spectrometric methods. Compounds 1-3 displayed mild anthelminthic bioactivity, and compound 3 showed a significant binding ability to the estrogen receptor.
关键词Tadehagi Triquetrum Papillonaceae Coumaronochromone Anthelminthic Triquetrumones a b c d
学科领域Agriculture, Multidisciplinary ; Chemistry, Applied ; Food Science & Technology
DOI10.1021/jf0483117
收录类别SCI ; IC
语种英语
WOS研究方向Agriculture ; Chemistry ; Food Science & Technology
WOS类目Agriculture, Multidisciplinary ; Chemistry, Applied ; Food Science & Technology
WOS记录号WOS:000226450000015
引用统计
被引频次:19[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.kib.ac.cn/handle/151853/4682
专题植物化学与西部植物资源持续利用国家重点实验室
作者单位1.Chinese Acad Sci, Kunming Inst Bot, State Key Lab Phytochem & Plant Resources W China, Kunming 650204, Yunnan, Peoples R China
2.Chinese Acad Sci, Xishuangbanna Trop Bot Garden, Mengla 666303, Yunnan, Peoples R China
3.Yunnan Forestry Acad, Yunnan Key Lab Cultivat & Utilizat Forest Plants, Kunming 650204, Peoples R China
4.Univ Illinois, Coll Pharm, Dept Med Chem & Pharmacognosy, Program Collaborat Res Pharmaceut Sci, Chicago, IL 60612 USA
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Xiang, W,Li, RT,Mao, YL,et al. Four new prenylated isoflavonoids in Tadehagi triquetrum[J]. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY,2005,53(2):267-271.
APA Xiang, W.,Li, RT.,Mao, YL.,Zhang, HJ.,Li, SH.,...&Sun, HD.(2005).Four new prenylated isoflavonoids in Tadehagi triquetrum.JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY,53(2),267-271.
MLA Xiang, W,et al."Four new prenylated isoflavonoids in Tadehagi triquetrum".JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 53.2(2005):267-271.
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