[医] 丙酮
1. [医] 丙酮:1338acetonization[化] 丙酮化; 丙酮化作用 | 1339acetonoresorcin[医] 丙酮雷琐辛 | 1340acetonum[医] 丙酮
1. The pigment, the highest yield of which was 22.3% on the basis of dry fruit weight, could be purified by mobile phase of acetic ether acetonum (2 ∶ 1) in the silica gel column.
该色素用硅胶柱,以乙酸乙酯-丙酮(2∶1)作流动相可初步得到提纯,最高得率可达22.3%(以干果重计)。
2. The pigment, the highest yield of which was 22.3 % on the basis of dry fruit weight, could be purified by mobile phase of acetic ether acetonum (2 ∶ 1) in the silica gel column.
该色素用硅胶柱,以乙酸乙酯-丙酮(2∶1)作流动相可初步得到提纯,最高得率可达22.3%(以干果重计)。