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公开(公告)号:US5925382A
公开(公告)日:1999-07-20
申请号:US852172
申请日:1997-05-07
IPC分类号: A61K35/56 , A23L3/3472 , A61P3/00 , A61P43/00 , C09K15/34
CPC分类号: C09K15/34 , A23L3/3472
摘要: An antioxidant composition can be obtained efficiently at high yields by (a) adding ethanol to a hot water fraction of an oyster meat to a final concentration of not less than 40 (w/w) % to obtain a supernatant (step 1), (b) concentrating the obtained supernatant to a solid content of 30-45 (w/w) % (step 2), and (c) adding ethanol thereto to a final concentration of 55-70 (w/w) % to recover precipitates (step 3).
摘要翻译: 通过(a)将乙醇加入到牡蛎肉的热水部分中至终浓度不低于40(w / w)%,可以高产率获得抗氧化剂组合物,得到上清液(步骤1),( b)将获得的上清液浓缩至30-45(w / w)%(步骤2)的固体含量,和(c)将乙醇加入到最终浓度为55-70(w / w)%以回收沉淀物 步骤3)。