| 心脑致宝平的提取工艺 |
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| 引用本文： | 夏超,孙兴华,刘媛,石金城.心脑致宝平的提取工艺[J].蚌埠医学院学报,2012,37(8):988-989. |
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| 作者姓名： | 夏超 孙兴华 刘媛 石金城 |
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| 作者单位： | 南京工业大学,江苏省药物研究所,江苏,南京,210009;南京工业大学,江苏省药物研究所,江苏,南京,210009;南京工业大学,江苏省药物研究所,江苏,南京,210009;南京工业大学,江苏省药物研究所,江苏,南京,210009 |
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| 摘 要： | 目的:研究心脑致宝平中生山楂、银杏叶、酒制大黄三味药材的提取工艺.方法:药材用乙醇提取,并以总蒽醌含量为指标,采用正交试验法对提取工艺进行优选.结果:加热温度是影响浸提效果的主要因素,其次为提取时间、提取次数,溶剂倍数影响最小.最佳提取工艺条件为6倍的70%乙醇浸提3次,每次1.5 h,提取温度为70℃.结论:正交试验法对心脑致宝平的提取工艺进行优化,有效提高总蒽酮的提取含量.
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| 关 键 词： | 心脑致宝平 总蒽醌 正交试验 提取工艺 |
The study of extraction technology of xinnaozhibaoping |
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| XIA Chao
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SUN Xing-hua
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LIU Yuan
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SHI Jin-cheng.The study of extraction technology of xinnaozhibaoping[J].Journal of Bengbu Medical College,2012,37(8):988-989. |
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| Authors: | XIA Chao SUN Xing-hua LIU Yuan SHI Jin-cheng |
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| Institution: | (Nanjing University of Technology,Jiangsu Provincial Institute of Materia Medical,Nanjing Jiangsu 210009,China) |
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| Abstract: | Objective:To study the extraction processes of fructus crataegin,ginkgo biloba L and rheum palmatum L of xinnaozhibaoping.Methods:Medicinal materials were extracted with ethanol and the content of anthraquinones were setted as standard.The extraction technology were optimized through orthogonal design.Results:The heating temperature was the main factor of influence extraction effect,followed by extraction time,extraction times and the solvent multiples were the least affect.Six times of 70% ethanol extracting for 3 times(every time for 1.5 hours) at 70 ℃ was the optimum extraction condition.Conclusions:The optimum xinnaozhibaoping extraction from orthogonal design can effectively improve the content of anthraquinones. |
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| Keywords: | xinnaozhibaoping anthraquinones orthogonal design extraction technology |
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