demethylation是什么意思？demethylation怎么读？demethylation例句及用法

1 . The reactivity of wheat straw soda lignin ( WSSL ) can be improved by demethylation modification.

麦草 碱木素在碱催化下经脱甲基改性可提高其反应活性.

来自互联网

2 . Benzbromarone was synthesized from salicylaldehyde by condensation with chloroacetone, reduction, acylation, demethylation and bromination overall yield.

以水杨醛为原料,经缩合 、 还原 、 酰化 、 脱甲基、溴化反应制得苯溴马隆,总收率40.6%.

来自互联网

3 . The synthesis of naloxone was improved and the method for O - demethylation was investigated.

改进了纳洛酮的合成工艺,尤其探讨了去氧甲基的方法.

来自互联网

1.脱甲基化

1.去甲基〔作用〕：从化合物中除去甲基(－CH3)

1 . 脱甲基

demasking 解蔽demethylation脱甲基demijohn 酸瓶

2 . 脱甲基化

demasking 解蔽demethylation脱甲基化demineralized water 脱矿质水

3 . 去甲烷化

去甲烷塔Demethanization去甲烷化demethylation脱甲基作用Demeton

4 . 脱甲基作用

脱氯作用dechlorination脱甲基作用demethylation脱色素〔作用〕depigmentation

demethylation相关短语搭配

1 . 脱甲基抑制剂

delivery of pump 泵的供水量demethylation inhibitor 脱甲基抑制剂(13,662)

1 . 去甲土根酚碱

吐根酚碱2. demethyl cephaeline 去甲土根酚碱3. Cephaeline Methyl Ether 依米丁, 吐根碱, 吐根素, 吐根酚碱甲醚[抗.

1 . 去甲岩白菜素

... [11-O- ,3′ ,4′-dimethyl-galloyl,bergenin] ,去甲岩白菜素,demethyl bergenin,以及无羁萜,friedelin, β -谷甾醇, β -sitosterol,紫金牛醌,rapanone.

1 . 脱甲基方法

demethylation method of anisole containing fluorinated groups含间氟基团苯甲醚的脱甲基方法