| 大孔吸附树脂纯化凤尾草总黄酮工艺研究 |
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| 引用本文： | 盛玉青,;侍海娇,;邓晓亚,;陈丽青,;王兴宇,;邹明畅. 大孔吸附树脂纯化凤尾草总黄酮工艺研究[J]. 现代中药研究与实践, 2014, 0(6): 52-55 |
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| 作者姓名： | 盛玉青, 侍海娇, 邓晓亚, 陈丽青, 王兴宇, 邹明畅 |
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| 作者单位： | [1]镇江市第一人民医院,江苏镇江212001; [2]江苏大学药学院,江苏镇江212013 |
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| 基金项目： | 江苏大学大学生科研立项资助项目（编号12A306） |
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| 摘 要： | 目的研究D101大孔吸附树脂纯化凤尾草总黄酮的工艺。方法以总黄酮含量为指标,考察大孔吸附树脂纯化凤尾草总黄酮的最佳工艺。结果 D101型大孔树脂对凤尾草总黄酮的静态饱和吸附量为11mg·g-1,粗提物中凤尾草总黄酮的含量为46.45%,经大孔树脂纯化后凤尾草总黄酮的含量为65.31%,得率67.11%。
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| 关 键 词： | 凤尾草 总黄酮 D大孔吸附树脂 |
Research on Enrichment of Total Flavonoids from Pteris multifida by Macroporous Absorption Resin |
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| Affiliation: | SHENG Yu-qing, SHI Hi-jiao, DENG Xiao-ya, CHEN Li-qing WANG Xing-yu, ZOU Ming-chang (1. The First People＇s Hospital of Zhenjiang, Zhenjiang 212004, China; 2. School of Pharmacy, Jiangsu University, Zhenjiang 212013, China) |
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| Abstract: | Objective To research the enrichment technology of total flavonoids from Pteris multifida by D 101 resin. Methods With the content of total flavonoids as response value, the purification technology by D 101 resin was investigated. Results The static saturation absorption of total flavonoids from Pteris multifida by D 101 resin was 1 lmg.g-1. The content of total flavonoids was 46.45% in crude extract from Pteris multifida, and 65.31% after purification by D101 resin. The purification yield was 67.11%. Conclusion Using D101 resin to enrich and purify total flavonoids from Pteris multifida is feasible. |
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| Keywords: | Pteris multifida total flavonoids D101 resin |
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