SHANDONG SCIENCE ›› 2014, Vol. 27 ›› Issue (4): 38-41.doi: 10.3976/j.issn.1002-4026.2014.04.007
• Traditional Chinese medicine and natural active products • Previous Articles Next Articles
SUN Shi-Qing, SHI Jian-Guo, MA Yao-Hong, YANG Jun-Hui
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Abstract:
We optimized extraction and separation conditions of osthole with L9(34) orthogonal design and osthole obtaining rate and osthole content in preparation as main indexes. Results show that ethanol concentration has great impact on osthole obtaining rate. It is the highest with 95% ethanol to extract raw powder of common cnidium fruit, acidic aluminum absorption and macroporus resin column chromatography.
Key words: common cnidium fruit, macroporus resin, orthogonal experiment, osthole
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SUN Shi-Qing, SHI Jian-Guo, MA Yao-Hong, YANG Jun-Hui. Osthole preparation based on macroporus resin column chromatography and acidic alumina absorption[J].SHANDONG SCIENCE, 2014, 27(4): 38-41.
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URL: https://www.sdkx.net/EN/10.3976/j.issn.1002-4026.2014.04.007
https://www.sdkx.net/EN/Y2014/V27/I4/38
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