Pharmaceutical Screening of Active Parts of Pollen Typhae
Pharmaceutical Screening of Active Parts of Pollen Typhae
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发表时间：
2006
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通讯作者：
D. An-wei
中科院分区：
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作者：
D. An-wei
目的测定生蒲黄、炒蒲黄和生蒲黄的主要活性部位。方法按不同溶剂极性和不同化学成分进行提取，以小鼠止血时间为指标进行筛选。结果乙酸乙酯部分，乙酸乙酯部分。n.表示蒲黄正丁醇部位和总黄酮部位能明显缩短小鼠凝血时间总黄酮部位是生蒲黄镇痛作用的活性部位。
OBJECTIVE To determine the main active parts of crude Pollen Typhae,parched Pollen Typhae and carbonized Pollen Typhae.METHOD Extraction was conducted according to different dissolvent heteropolarity and different chemical components and screening conducted with hemostatic time in mice as the index.RESULT The acetic ether portion,n-butanol portion and total flavonoids portion of Pollen Typhae could markedly shorten the coagulate time in mice.CONCLUSION It is preliminarily believed that the total flavonoids portion is the active part of the analgesic effect of crude Pollen Typhae.