Three new polyyne (= polyacetylene) glucosides from the edible roots of Codonopsis cordifolioidea | |
Mei, Ren-Qiang1,2; Lu, Qing1; Hu, Yan-Fen1; Liu, Hai-Yang1![]() ![]() | |
刊名 | HELVETICA CHIMICA ACTA
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2008 | |
卷号 | 91期号:1页码:90-96 |
关键词 | Campanulaceae Plant Family Phenylpropanoid Glycosides Natural Acetylenes Tetrahydropyranyl Alcohols |
ISSN号 | 0018-019X |
文献子类 | Article |
英文摘要 | Three new linear C-14 polyyne (= polyacetylene) glucosides, cordifolioidynes A-C (1-3), together with two known polyynes, lobetyol (4) and lobetyolin (5), and five known phenylpropanoids, i.e., sinapinaldehyde (6), coniferaldehyde (7), coniferoside (8), sachaliside (9), and isoconiferin (10), were isolated from the roots of Codonopsis cordifolioidea. The structures of 1-3 were established from spectral evidences and by characterization of their hydrolysis products. Acid hydrolysis of I afforded the aglycone la, while hydrolysis of 2 and 3 gave the cyclization products 2a and 3a, respectively. Compounds 4-10 were isolated from this plant for the first time. The antibacterial activity of compounds 1-5 were assessed against eight microbial strains by the agar dilution method, none of them exhibited antibacterial effects at concentrations up to 100 mu g/ml. |
学科主题 | Chemistry ; Multidisciplinary |
WOS关键词 | CAMPANULACEAE PLANT FAMILY ; PHENYLPROPANOID GLYCOSIDES ; NATURAL ACETYLENES ; TETRAHYDROPYRANYL ; ALCOHOLS |
WOS研究方向 | Chemistry |
语种 | 英语 |
WOS记录号 | WOS:000252874800011 |
公开日期 | 2011-11-24 |
内容类型 | 期刊论文 |
源URL | [http://ir.kib.ac.cn:8080/handle/151853/1927] ![]() |
专题 | 昆明植物研究所_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, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China 3.Kunming Med Coll, Dept Microbiol & Immunol, Kunming 650031, Peoples R China |
推荐引用方式 GB/T 7714 | Mei, Ren-Qiang,Lu, Qing,Hu, Yan-Fen,et al. Three new polyyne (= polyacetylene) glucosides from the edible roots of Codonopsis cordifolioidea[J]. HELVETICA CHIMICA ACTA,2008,91(1):90-96. |
APA | Mei, Ren-Qiang.,Lu, Qing.,Hu, Yan-Fen.,Liu, Hai-Yang.,Bao, Fu-Kai.,...&Cheng, Yong-Xian.(2008).Three new polyyne (= polyacetylene) glucosides from the edible roots of Codonopsis cordifolioidea.HELVETICA CHIMICA ACTA,91(1),90-96. |
MLA | Mei, Ren-Qiang,et al."Three new polyyne (= polyacetylene) glucosides from the edible roots of Codonopsis cordifolioidea".HELVETICA CHIMICA ACTA 91.1(2008):90-96. |
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