中国中药杂志

2003, (05)

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规范化种植防风最适加工方法的研究
Studies on the Method for the Processing Roots of Cultivated Saposhnikovia divaricata

孙晖,曹玲,孟祥才,王喜军
SUN Hui , CAO Ling, MENG Xiang cai, WANG Xi jun (Helongjiang University of Chinese Medicine, Harbin 150040, Helongjiang, China)

摘要(Abstract):

目的 :确定防风药材的最适加工方法。方法 :以 4种色原酮含量为考察指标 ,以HPLC法测定不同加工方法产品中 4种色原酮含量的变化。结果 :升麻苷、5 O 甲基维斯阿米醇苷、亥茅酚苷在 4 5℃烘干条件下含量最高 ,升麻素有相反趋势 ,但总量上仍以 4 5℃烘干条件含量为最高 ,总量达到 1.30 4 % ,呈显著差异。结论 :防风药材的最适加工方法为 4 5℃烘干
Objecive: To establishing a standard processing method for cultivated Saposhnikovia divaricata. Method: Crude drug was dried at different temperature, and the contents of prim O glucosyl cimifugin,cimifugin,4′ O β glucosyl 5 O methylvisamminol,sec O glucosyl hamaudol in the processed crude drug were determined by HPLC.Result: Of the contents of the four compounds, the sample that heated by 45 ℃ was at the best level. Prim O glucosggl cinmifugin was 0.636%,cimifugin was 0.043%,5 O methtlvsamminol was 0.598%,sec O glu cosyl hamaudol was 1.85%, and total content was 1.302%. Conclusion: The best drying temperature for processing is 45 ℃ .

关键词(KeyWords): 防风;加工方法;HPLC
processing method; Saposhnikovia divaricata; HPLC

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基金项目(Foundation): 国家中药现代化研究及产业化开发项目(99 92 9 0 1 17)

作者(Author): 孙晖,曹玲,孟祥才,王喜军
SUN Hui , CAO Ling, MENG Xiang cai, WANG Xi jun (Helongjiang University of Chinese Medicine, Harbin 150040, Helongjiang, China)

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