Application of phellinus igniarius extract in preparation of medicine for treating liver cancer, cervical cancer and breast cancer
A Phellinus extract, a technology for treating liver cancer, applied in the field of medicine, achieving the effects of high extraction efficiency, stable product quality, and convenient operation
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[0030] A preparation method of Phellinus igniarius extract includes the following steps:
[0031] (1) Take 10kg of Phellinus igniarius fruiting bodies, pulverize, and extract three times with 95% ethanol reflux (6 times, 5 times, 4 times), each extraction for 2 hours, the extraction temperature is 80 ℃, and the three extracts are combined to obtain Total extract
[0032] (2) After recovering ethanol from the total extract, concentrate to 1.5g crude drug / ml, add distilled water to make a suspension, and then extract with petroleum ether, ethyl acetate and n-butanol in sequence;
[0033] (3) Distill the obtained ethyl acetate extract under reduced pressure, recover the solvent, and concentrate to dryness to obtain 462 g of Phellinus igniarius extract.
[0034] The following experiments prove the anti-tumor activity of the Phellinus igniarius extract of the present invention.
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