| 水茄的化学成分(英文) |
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| 引用本文： | 陆园园,罗建光,孔令义.水茄的化学成分(英文)[J].中国天然药物,2011(1):30-32. |
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| 作者姓名： | 陆园园 罗建光 孔令义 |
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| 作者单位： | 中国药科大学天然药化教研室;中国药科大学海洋药学教研室; |
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| 基金项目： | 国家杰出青年科学基金资助(No.30525032)~~ |
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| 摘 要： | 目的:研究水茄中化学成分。方法:利用硅胶、凝胶和反相等柱层析材料进行分离,通过ESI-MS和NMR波谱方法对分离得到化合物进行结构鉴定。结果:从水茄中分离得到9个化合物(1-9)。结构分别为neochlorogenin 6-O-β-D- qui-novopyranoside(1), neochlorogenin 6-O-β-D-xylopyranosyl-(1→3)-β-D-quinovopyranoside(2), neochlorogenin 6-O-α-L- rhamno-pyranosyl-(1→3)-β-D-quinovopyranoside(3),solagenin 6-O-β-D-quinovopyranoside(4),solagenin 6-O-α-L-rhamnopyranosyl-(1→3)-β-D-quinovopyranoside(5),异槲皮苷(6),芦丁(7),山柰酚(8)和槲皮素(9)。结论:所有化合物均首次从水茄中分离得到。
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| 关 键 词： | 水茄 皂苷 黄酮 |
Chemical Constituents from Solanum torvum |
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| LU Yuan-Yuan ,LUO Jian-Guang ,KONG Ling-Yi.Chemical Constituents from Solanum torvum[J].Chinese JOurnal of Natural Medicines,2011(1):30-32. |
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| Authors: | LU Yuan-Yuan LUO Jian-Guang KONG Ling-Yi |
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| Institution: | LU Yuan-Yuan 1,2,LUO Jian-Guang 1,KONG Ling-Yi 1* 1 Department of Natural Medicinal Chemistry,China Pharmaceutical University,Nanjing 210009,China,2 Department of Marine Pharmacy |
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| Abstract: | AIM：To investigate the chemical constituents of Solanum torvum Swartz.METHODS：The compounds were isolated by silica gel,Sephadex LH-20,and Rp-C18 column chromatography.Their structures were elucidated on the basis of spectral analysis of ESI-MS and NMR.RESULTS：Nine known compounds including neochlorogenin 6-O-β-D-quinovopyranoside （1）,neochlorogenin 6-O-β-D-xylopyranosyl-（1→3）-β-D-quinovopyranoside （2）,neochlorogenin 6-O-α-L-rhamnopyranosyl-（1→3）-β-D-quinovopyranoside （3）,solagenin 6-O-β-D-quinovopyranoside （4）,solagenin 6-O-α-L-rhamnopyranosyl-（1→3）-β-D-quinovopyranoside （5）,isoquercetin （6）,rutin （7）,kaempferol （8） and quercetin （9） were isolated from S.torvum.CONCLUSION：All compounds were isolated from S.torvum for the first time. |
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| Keywords: | Solanum torvum Saponins Flavones |
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