青云翻译

Found that the dnj acetylation did not described in the literature as difficult to react at room temperature will be able to, as long as 80 ℃ for 0.5h can make the reaction is complete; silane derivatives serious pollution detector, column and injector needle, the acetylation method than the silylat

DNJ acetylation found in experiments not referred to in the literature as difficult, and can react at room temperature, as long as the reactions in 80 ?? heating 0.5h fully; but silane derivatives serious pollution detector, post and injection needles, acetylation by silylation more applicable to a

In the experiment discovered DNJ in the acetylize literature has not stated such difficulty, can rebel in the room temperature should, so long as in 80℃ heats up 0.5h to be able to cause the response to be complete; But the silylation derivative pollutes the detector, the column and the specimen han

Found in the lab DNJ acetyl-not in the literature as described as difficult, and in the room temperature will be able to respond, as long as C heating at 80 °0.5 H will be able to adapt the response; however, silicon is the token serious pollution detector, and the same needles, the acetyl-ACT is a

DNJ acetylation found in experiments not referred to in the literature as difficult, and can react at room temperature, as long as the reactions in 80 ?? heating 0.5h fully; but silane derivatives serious pollution detector, post and injection needles, acetylation by silylation more applicable to a