甲基化作用 meaning in Chinese

methylation

In combination with the characteristics of the molecular structure of carbazole , a possible genetic mechanism of dmcs is proposed : l , x - dmcs may be derived from 1 - methylcarbazole by methylation . the methylation at the cyclocarbon positions 3 and 6 , with equal chemical reaction activity , would result in equal products ; at the same time , competitive methylations would occur between cyclocarbon positions 3 , 6 vs 4 , 5 ; different conditions of reactions will result in different preferences of 1 , 3 - + 1 , 6 - dmc or 1 , 4 - + 1 , 5 - dmc
结合咔唑分子结构分析，首次提出二甲基咔唑的一种甲基化作用形成机理： 1 ， x -二甲基咔唑由1 -甲基咔唑经甲基化作用演化形成；等化学反应活性的环碳3与6位上的甲基化作用理应获得相等的产物。