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| 杠板归的化学成分 | |
| 引用本文： | 李红芳,马青云,刘玉清,钱金袱,周俊,赵友兴.杠板归的化学成分[J].应用与环境生物学报,2009,15(5). |
| 作者姓名： | 李红芳 马青云 刘玉清 钱金袱 周俊 赵友兴 |
| 作者单位： | 1. 中国科学院昆明植物研究所植物化学与西部植物资源国家重点实验室,昆明,650204;云南科技信息职业学院,昆明,650224 2. 云南科技信息职业学院,昆明,650224 3. 中国科学院昆明植物研究所植物化学与西部植物资源国家重点实验室,昆明,650204 4. 大理学院药学院,大理,671001 |
| 摘 要： | 采用柱层析方法从蓼科药用植物杠板归(Polygonum Perfoliatum)分离了21个化合物(1～21),通过MS与NMR数据鉴定这些化合物为α-tocopherolquinone (1), 7'-dihydroxymatairesinol (2), (24S)-24-ethylcholesta-3β,5α,6α-triol (3), 4-dihydroxy-5,7-dihydroxy-4-(4-hydroxyphenyl) coumarin (4), quercetin (5), cucurbitacin Ⅱa (6), cucurbitacin U (7), iotroridoside A (8), pokeweedcerebroside 5 (9), bonaroside (10), helonioside A (11), helonioside B (12), lapathoside D (13), vanicoside B (14), vanicoside C (15), vanicoside F (16), asteryunnanoside F (17), saikosaponin M (18), hydropiperoside (19), quercetin-3-O-β-D-glucuronide-6"-butyl ester (20), quercetin-3-O-β-D-glucuronide-6"-methyl ester (21). 化合物1～19(除4,5,12)为首次从该植物中分离得到,化合物1～11(除4,5)和17～19为首次从该属植物中分离得到.图1参22 |
| 关 键 词： | 杠板归 |
Chemical Constituents from Polygonum perfoliatum |
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| LI Hongfang,MA Qingyun,LIU Yuqing,QIAN Jinfu,ZHOU Jun,ZHAO Youxing.Chemical Constituents from Polygonum perfoliatum[J].Chinese Journal of Applied and Environmental Biology,2009,15(5). | |
| Authors: | LI Hongfang MA Qingyun LIU Yuqing QIAN Jinfu ZHOU Jun ZHAO Youxing |
| Abstract: | Twenty one compounds were isolated from the ethanol extract of Polygonum perfoliatum. They were identified as α-tocopheroiquinone (1), 7'-dihydroxymatairesinol (2), (24S)-24-ethylcholesta-3β,5α,6α-triol (3), 4-dihydroxy-5,7-dihydroxy-4-(4-hydroxyphenyl) coumarin (4), quercetin (5), cucurbitacin Ⅱa (6), cucurbitacin U (7), iotroridoside A (8), pokeweedcerebroside 5 (9), bonaroside (10), helonioside A (11), helonioside B (12), lapathoside D (13), vanicoside B (14), vanicoside C (15), vanicoside F (16), asteryunnanoside F (17), saikosaponin M (18), hydropiperoside (19), quercetin-3-O-β-D-glucuronide-6"-butyl ester (20) and quercetin-3-O-β-D-glucuronide-6"-methyl ester (21) on the basis of spectral data. Among them, compounds 1～19 (except 4, 5 and 12) were isolated from this plant for the first time, and compounds 1～11 (except 4 and 5) and 17～19 were obtained from this genus for the first time. Fig 1, Ref 22 |
| Keywords: | cucurbitacin U helonioside B hypdropiperoside Polygonum perfoliatum cucurbitacin U helonioside B hydropiperoside |
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