1) demethylation reagents
去甲基试剂
1.
Selctive demethylation reagents of methyl ethers;
甲基醚的选择性去甲基试剂
2) halogenomethylzinc
甲基锌试剂
1.
The titled compound as an intermediate for preparing muscone is obtained by reacting a tetradecanedioic acid as the starting material with a chlorinating agent——chlorosulfoxide,followed by reacting the resultant reaction product on halogenomethylzinc.
采用直链十四碳二元酸为起始原料,先以氯化亚砜进行酰化,所得酰氯直接与甲基锌试剂反应进行甲基化,从而制得了合成麝香酮的重要中间体2,15-十六烷二酮,产物结构经1HNMRI、R确认。
3) demethylating agent
去甲基化制剂
1.
This study was to investingate the effects of demethylating agent, 5-Aza-2 -deoxycytidine (5-Aza-CdR), on the proliferation and the sensitivity to chemotherapeutic drugs of hepatocarcinoma cell line HepG2, and to explore the probability of re-expression of the hypermethylated and silenced RUNX3 gene by 5-Az.
本研究观察去甲基化制剂5-氮杂-2 -脱氧胞苷(5-Aza-2’-deoxycytidine，5-Aza-CdR)诱导人肝癌细胞系HepG2因高甲基化失活的RUNX3基因的再表达及对该肿瘤细胞生物学行为和药物敏感性的影响。
4) decontamination reagent
去污试剂
5) trifluoromethylation reagent
三氟甲基化试剂
1.
Trifluoromethyl group was effectively introduced into various compounds by trifluoromethylation reagent.
利用三氟甲基化试剂可有效地在各种化合物中引入三氟甲基,以此增强其生理活性和特殊性能,使三氟甲基化合物在农药、医药、材料、染料等领域的应用愈加广泛。
6) Methyl Grignard Reagent
甲基格氏试剂
1.
Synthesis of Methylmagnesium Methylsulphate as Methyl Grignard Reagent
甲基格氏试剂甲基硫酸甲基镁的合成
补充资料：甲基橙试剂
酸碱指示剂之一。由甲基橙溶解于水而成。在酸性溶液中呈红色，在碱性溶液中呈黄色。常用于化学实验及化工生产中。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条