| .砂海星海星皂甙的制备[J].中国海洋药物,1997,16(1):36-39. |
| 砂海星海星皂甙的制备 |
| PREPARATION OF ASTEROSAPONIN FROM LUIDIA QU IN ARIA VON MARTENS |
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| DOI： |
| 中文关键词: 砂海星 海星总皂甙 制备 提取 |
| English Keywords:Luidia quinaria von Martens,asterosaponin |
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| 摘要点击次数: 2071 |
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| 中文摘要: |
| 采用甲醇提取法和乙醇提取法从砂海星提取了海星总皂甙，其产率分别为０．１２％和０．１３％，赠品经理化实验，溶血实验，紫外光谱，红外光谱及质谱分析鉴定，证明提取的为海星皂甙。砂海星海星皂甙熔点为１７１－１７５℃。 |
| English Summary: |
| Asterosaponin from Luidia quinaria at the coast of Yantai was prepared separately by extration with methanol or ethanol, the yields were 0. 12 g and 0. 13 g from 100 g dried material, respectively. Data of the physical and chemical test, hemolytic test, ultraviolet spectrum, infrared and mass spectrum analyses showed that the extracts were asteros-aponin, its melting points oranged 171 - 175C. |
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