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%乙醇提取了槐
具有抗氧化活性的粗提物,然后通过碱提酸沉法从该粗提物提取了
丁,并制备了丁的水解产物槲皮素。
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%乙醇提取了槐具有抗氧化活性的粗提物,然后通过碱提酸沉法从该粗提物提取了丁,并制备了丁的水解产物槲皮素。
声明：以上例句、词性分类均由互联
自动生成，部分未经过人工审核，其表达内容亦不代表本软件的观点；若发现问题，欢迎向我们指正。
