| 犁头草化学成分研究初报 |
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| 引用本文： | 阳中和,国兴明.犁头草化学成分研究初报[J].贵州大学学报(农业与生物科学版),2011,30(4):374-376. |
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| 作者姓名： | 阳中和 国兴明 |
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| 作者单位： | 1. 贵州大学生命科学院,贵州贵阳,550025
2. 贵州大学明德学院,贵州贵阳,550004 |
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| 摘 要： | 采用柱层析的方法对犁头草的乙醇提取物进行分离提纯,并结合现代波谱技术对分离得到的化合物进行分析鉴定。结果表明:从犁头草的乙醇提取物中分离得到9种化合物:β-谷甾醇(β-sitosterol)、木犀草素(Lute-olin)、芹菜素(Apigenin)、6,7-二羟基香豆素(Esculetin)、7-羟基香豆素(7-Hydroxycoumarin)、齐墩果酸(Oleanic acid)、咖啡酸(Caffeic acid)、槲皮素(Quercetin)和秦皮甲素(Esculin),且9种化合物均为首次从该植物中分离得到。
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| 关 键 词： | 犁头草 化学成分 分离纯化 |
Preliminary Study on chemical constituents of Viola japonica Langsd |
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| YANG Zhong-he,GUO Xing-ming.Preliminary Study on chemical constituents of Viola japonica Langsd[J].Journal of Mountain Agriculture & Biology,2011,30(4):374-376. |
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| Authors: | YANG Zhong-he GUO Xing-ming |
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| Institution: | 1. Institue of life Science, Guizhou University, Guiyang Ghizhou 550025, China; 2. Mingde College, Guizhou University, Guiyang Guizhou 550024, China) |
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| Abstract: | The extract of Viola japonica Langsd was isolated and purified by means of silica gel column chromatography and identified by spectroscopic experiments. Nine compounds including β-sitosterol, Oleanolicacid, 7-Hydroxycoumarin; Luteolin, Apigenin, Esculetin, Caffeic acid Quercetin and Esculin were obtained, which were first found in Viola japonica Langsd. |
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| Keywords: | Viola japonica Langsl chemical constituent isolation and purification |
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