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| 蔓性千斤拔醋酸乙酯部位的化学成分研究 | |
| 引用本文： | 任朝琴,袁玮,朱斌,戴先芝,刘林,曾森,刘圆.蔓性千斤拔醋酸乙酯部位的化学成分研究[J].时珍国医国药,2012,23(5):1102-1103. |
| 作者姓名： | 任朝琴 袁玮 朱斌 戴先芝 刘林 曾森 刘圆 |
| 作者单位： | 1. 四川省阿坝师范高等专科学校,四川汶川,623000;西南民族大学少数民族药物研究所,四川成都610041 2. 西南民族大学少数民族药物研究所,四川成都,610041 3. 四川省阿坝师范高等专科学校,四川汶川,623000 |
| 基金项目： | 国家科技支撑计划重点项目，国家科技支撑计划项目，四川省科技厅重点科技自筹项目，四川省阿坝师专科校规划项目 |
| 摘 要： | 目的研究蔓性千斤拔的化学成分。方法采利用硅胶柱分离蔓性千斤拔醋酸乙酯提取物,并通过理化性质和TLC、UV、1H-NMR、13C-NMR等分析鉴定化合物结构。结果分离得到3个化合物,分别鉴定燃料木素(Ⅰ);5,7,2’,4’-四羟基异黄酮(Ⅱ);3,5,7,3’,5’-五羟基-4’-甲氧基黄烷(Ⅲ)。结论为千斤拔的进一步开发研究提供依据。 |
| 关 键 词： | 千斤拔 化学成分 结构鉴定 |
The Chemical Constituents of Moghania philippinensis (Merr.et Rolfe)Li |
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| REN Chao-qin , YUAN Wei , ZHU Bin , DAI Xian-zhi , LIU Lin , ZENG Miao , LIU Yuan.The Chemical Constituents of Moghania philippinensis (Merr.et Rolfe)Li[J].Lishizhen Medicine and Materia Medica Research,2012,23(5):1102-1103. | |
| Authors: | REN Chao-qin YUAN Wei ZHU Bin DAI Xian-zhi LIU Lin ZENG Miao LIU Yuan |
| Affiliation: | 1.Aba Normal College,Wenchuan,Sichuan 623000,China;2.Ethnic Pharmacological Institute of Southwest University for Nationalities,Chengdu 610041,China) |
| Abstract: | Objective To study the chemical constituents of Moghania philippinensis(Merr.et Rolfe)Li.Methods The pure substances were isolated from ethyl acetate extract and purified by silica gel column chromatography.The structures of the pure substances were identified by physicochemical properties,TLC,UV,1HNMR and 13CNMR.Results Three pure substances were identified as Genistein(Ⅰ),5,7,2’,4’-tetrahydroxyisoflavone(Ⅱ),Ourateacatechin(Ⅲ).Conclusion This experiment established the fundament of further research on Moghania philippinensis(Merr.et Rolfe)Li. |
| Keywords: | Moghania philippinensis(Merr et Rolfe)Li Chemical constituents Structure identification |
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