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PREPARATION FOR ELIMINATING FREE RADICALS, PREVENTING OXIDATION AND INHIBITING OXIDATIVE DNA DAMAGE WITH EXTRACT OF PAEONIA LACTIFLORA AND METHOD OF MANUFACTURING THE SAME
PREPARATION FOR ELIMINATING FREE RADICALS, PREVENTING OXIDATION AND INHIBITING OXIDATIVE DNA DAMAGE WITH EXTRACT OF PAEONIA LACTIFLORA AND METHOD OF MANUFACTURING THE SAME
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机译:PA药提取物的消除自由基,防止氧化和抑制氧化性DNA损伤的制备及其制备方法
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摘要
PURPOSE: Provided is a preparation containing a Paeonia lactiflora extract which exerts the effects of eliminating free radicals, preventing oxidation and inhibiting oxidative DNA damage without making the pro-oxidant. CONSTITUTION: The preparation with the content of a Paeonia lactiflora extract contains 0.50% or more of methyl gallate. A method of manufacturing the preparation comprises the steps of: powdering the rootstock of Paeonia lactiflora; applying a solvent to the powder by 1-15 times, and standing the solution at ambient temperature for 1-15 days; and decompression-concentrating it. The solvent is selected from water, ethanol and a mixture of water and ethanol.
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