3. Chiral imine 1 derived from (r) glyceraldehyde acetonide could rapidly react with ketenes 2 which was converted from mixed anhydride or acid chloride under mild conditions.
由(R)-丙叉甘油醛得到的手性亚胺1能与烯酮2在温和条件下迅速反应。
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4. Glyceraldehyde-3-phosphate dehydrogenase (GAPDH) gene was served as the internal reference, and RNA transcribed in vitro and positive plasmid were served as the standards in this experiment.
5. Glyceraldehyde-3-phosphate dehydrogenase (GAPDH) gene was served as the internal reference, and RNA transcribed in vitro and positive plasmid were served as the standards in this experiment.