| 引用本文： |
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谭洪盛,马俊飞,陈全斌.罗汉果花中槲皮素和山奈酚含量的测定[J].广西科学,2012,19(1):69-70,73. [点击复制]
- TAN Hong-sheng,MA Jun-fei,CHEN Quan-bin.Quantitative Determination of Quercetin and Kaempferol in Momordica Grosvenori Flowers[J].Guangxi Sciences,2012,19(1):69-70,73. [点击复制]
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| 摘要: |
| 以罗汉果雌花和雄花为材料,用高效液相色谱仪,以保留时间定性、外标法定量,研究罗汉果花中槲皮素和山奈酚的含量。结果表明:罗汉果花不含槲皮素,雌花和雄花中含有山奈酚苷元,含量分别为1.05%、0.49%。 |
| 关键词: 罗汉果花 槲皮素 山奈酚 高效液相色谱 含量 |
| DOI： |
| 投稿时间：2011-10-25修订日期：2011-12-06 |
| 基金项目:资源化学与药物分子工程教育部重点实验室项目(桂科能07109001-02)资助。 |
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| Quantitative Determination of Quercetin and Kaempferol in Momordica Grosvenori Flowers |
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TAN Hong-sheng1, MA Jun-fei2, CHEN Quan-bin2
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| (1.Guilin Otigh Natural Medicine Co., Ltd., Guilin, Guangxi, 581008, China;2.School of Resources and Environment, Guangxi Normal University, Guilin, Guangxi, 541004, China) |
| Abstract: |
| The female and male flowers of Momordica grosvenori were used as mateiral, and their contents of quercetin and kaempferol were determined by HPLC, identified by the method of retention time, and quantified by external standard method.The results showed that Momordica grosvenori flowers contained no quercetin but aempferol, whose content was 1.05% and 0.49% in the female and male flowers. |
| Key words: flowers of Momordica grosvenori quercetin kaempferol HPLC quantitative |
