| 大叶苦丁茶成分提取及抗氧化性能研究 |
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| 引用本文： | 陈薇,王恒山,邓彦兴,钟代信. 大叶苦丁茶成分提取及抗氧化性能研究[J]. 天然产物研究与开发, 2002, 14(4): 24-28 |
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| 作者姓名： | 陈薇 王恒山 邓彦兴 钟代信 |
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| 作者单位： | 1. 广西工学院轻化系,广西,柳州,545006
2. 广西师范大学化学系,广西,桂林,5410043 |
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| 基金项目： | 广西自然科学研究基金资助项目 (桂科自 0 14 60 0 8)，广西工学院青年科学研究基金资助项目 (0 0 2 19) |
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| 摘 要： | 对冬青科大叶苦丁茶进行成分提取、分离 ,并采用可见分光光度计法测定其所含几种主要成分的POV值 ,以及测定不同提取条件对提取物POV值的影响 ,同时进行抗氧化性能分析及评价 ;其中所含多酚和黄酮类成分的抗氧化性能较强 ,具有进一步开发及应用的价值
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| 关 键 词： | 大叶苦丁茶成分 可见分光光度法 POV值 抗氧化性能 影响因素 |
| 修稿时间： | 2001-09-14 |
ANTIOXIDE PROPERTIES ARE ANALYSISED OF COMPONENTS AND COMPOSITIONS OF ANTIOXIDE ACTIVITY ARE EXTRACTED FROM ILEX LATIFOLIA THUMB. |
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| CHEN Wei ,WANG Heng shan ,DENG Yan xing ,ZHONG Dai xin. ANTIOXIDE PROPERTIES ARE ANALYSISED OF COMPONENTS AND COMPOSITIONS OF ANTIOXIDE ACTIVITY ARE EXTRACTED FROM ILEX LATIFOLIA THUMB.[J]. Natural Product Research and Development, 2002, 14(4): 24-28 |
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| Authors: | CHEN Wei WANG Heng shan DENG Yan xing ZHONG Dai xin |
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| Affiliation: | CHEN Wei 1,WANG Heng shan 2,DENG Yan xing 1,ZHONG Dai xin 1 |
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| Abstract: | The components of Ilex latifolia thumb. are extracted,separated from,and determined the POV value of by using Ultraviolet and visible spectrophotometry;the changes of antioxide Activity and the effects in different conditions are analysed,Results show that antioxidant activity of polyphenol and flavonoides is rather strong and is worth further developing and applying. |
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| Keywords: | Ilex latifolia thumb. POV value antioxidant activity effects |
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