| 岗梅根的化学成分研究 |
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| 引用本文： | 黄锦茶,陈丰连,陈海明,曾元儿,徐鸿华.岗梅根的化学成分研究[J].中草药,2012,43(8):1475-1478. |
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| 作者姓名： | 黄锦茶 陈丰连 陈海明 曾元儿 徐鸿华 |
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| 作者单位： | 1. 博罗县健康教育所,广东惠州,516100
2. 广州中医药大学,广东广州,510006 |
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| 基金项目： | 广东省科技计划项目(2010B060900073,2010B031900007);广东省教育部产学研结合项目(2011B090400191) |
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| 摘 要： | 目的 研究岗梅Ilex asprella根的化学成分.方法 采用硅胶柱色谱、反相硅胶柱色谱等方法进行分离和纯化,并结合其理化性质及波谱数据鉴定化合物结构.结果 确定了12个化合物的结构,分别为乌索-12-烯-3β,28-二醇,3-乙酸酯(1)、β-谷甾醇(2)、赪酮甾醇(3)、28-nor-19βH,20αH-ursa-12,17-dien-3-ol (4)、randialic acid B(5)、19-去氢乌苏酸(6)、熊果酸(7)、坡模酸(8)、3-O-β-D-木糖基-3β-O-28-缺失-12,17(18)-二烯乌苏烷(9)、β-胡萝卜苷(10)、冬青苷B(11)、赪酮甾醇-3-O-β-D-葡萄糖苷(12).结论 化合物9为新化合物,命名为岗梅苷H.化合物1、2、4、7、8、10为首次从该植物中分离得到.
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| 关 键 词： | 岗梅根 冬青属 坡模酸 3-O-β-D-木糖-3β-O-28-缺失-12 17(18)-二烯乌苏烷 岗梅苷H |
| 收稿时间： | 2/9/2012 12:00:00 AM |
Chemical constituents in roots of Ilex asprella |
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| HUANG JinLh,CHEN FengLian,CHEN HaiMing,ZENG YuanEr and XU HongHua.Chemical constituents in roots of Ilex asprella[J].Chinese Traditional and Herbal Drugs,2012,43(8):1475-1478. |
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| Authors: | HUANG JinLh CHEN FengLian CHEN HaiMing ZENG YuanEr and XU HongHua |
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| Institution: | 1.Institute of Boluo County Health Education,Huizhou 516100,China 2.Guangzhou University of Chinese Medicine,Guangzhou 510006,China |
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| Abstract: | Objective To study the chemical constituents in the roots of Ilex asprella.Methods The chemical constituents were isolated by column chromatography on silica gel,RP silica gel,and so on.The structures were identified by spectral data and chemical methods.Results Twelve compounds were isolated and identified as uvaol aceta(1),β-sitosterol(2),clerosterol(3),28-nor-19βH,20αH-ursa-12,17-dien-3-ol(4),randialic acid B(5),19-dehydrouraolic acid(6),ursolic acid(7),pomolic acid(8),3-O-β-Dxylopyranosyl-3β-O-28-nor-12,17(18)-dien ursane(9),β-daucosterol(10),ilexoside B(11),and clerosterol-3-O-β-D-glucoside(12).Conclusion Compound 9 is a new compound named ilexasprellanoside H.Compounds 1,2,4,7,8,and 10 are obtained from this plant for the first time. |
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| Keywords: | roots of Ilex asprella(Hook et Arn ) Champ ex Benth Ilex L pomolic acid 3-O-β-D-xylopyranosyl-3β-O-28-nor-12 17(18)-dien ursane ilexasprellanoside H |
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