Crude extracts were extracted from Sophra japonica L.with 75 % alcohol.Rutin was obtained from the crude extracts by alkine extraction and acid precipitation.
用75%乙醇
取了槐花米中具有抗氧化活性的
,然后通过碱酸沉法从该中取了
丁,并制备了丁的水解产槲皮素。
Crude extracts were extracted from Sophra japonica L.with 75 % alcohol.Rutin was obtained from the crude extracts by alkine extraction and acid precipitation.
用75%乙醇取了槐花米中具有抗氧化活性的,然后通过碱酸沉法从该中取了丁,并制备了丁的水解产槲皮素。
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