1) coupling specificity
偶联特异性
2) isocoupling
异构偶联
1.
Coenzyme Q10 was synthesized by the isocoupling reaction between Grignard reagent of 2-methyl-3-chloro-4-(2'-methyl-3',4',5',6'-tetramethoxyphenyl)butene and solanesyl bromide followed by oxidation of the corresponding toluene derivative.
报道了一种利用2-甲基-3-氯-4-(2'-甲基-3',4',5',6'-四甲氧基苯)丁烯的格氏试剂与茄尼基溴发生异构偶联,再氧化合成辅酶Q10的新方法。
4) coupling modification
偶联改性
1.
Study on the mechanism of coupling modification of styrene/acrylic latex by silicasol
硅溶胶偶联改性苯丙乳液机理研究
2.
The coupling modification effects of clay were evaluated by hygroscopic property determination,viscosity methods and FT-IR.
采用吸水性测定法、黏度测定法、红外光谱法评价陶土的偶联改性效果;用扫描电镜观察陶土在SBR材料中的分散均匀性,以及对SBR发泡材料泡孔的影响;检测了SBR发泡材料的物理力学性能。
3.
With EVA(ethylene vinyl acetate copolymer) as raw materials, zinc-loaded antibacterial powder and silver-loaded zirconium phosphate as antibacterial agents, aluminate, silane and borate as coupling agents, the antibacterial EVA foamed materials were prepared by means of coupling modification, twin-roll mixing and extruding, and compression molding cross-linked foaming.
以EVA为基本原料,载锌抗菌粉、载银磷酸锆为抗菌剂,硼酸酯、铝酸酯、硅烷偶联剂为改性剂,通过偶联改性、双辊混炼、模压交联发泡方法,制备抗菌EVA发泡材料。
5) dual property
对偶特性
6) calling law
求偶特性
补充资料：周期性特异性药物
周期性特异性药物
仅能杀灭*细胞增殖周期中某一期癌细胞的抗癌药物。依其作用又分为两类：①作用于S期药物，如*羟基脲、*阿糖胞苷，甲氨蝶呤、巯基嘌呤、硫鸟嘌呤等。其中前两种药物特异性较高，主要干扰DNA合成，但因也能干扰 RNA的合成，可能起到一定的自限作用。临床上宜缓慢静滴或肌注给药。②作用于M期的药物，如长春新碱等。
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