tosyl 中文意思是什麼
tosyl
解釋
對甲苯磺酰基-
Purified yntatl trypanosomes were broken by n - tosyl - lysine chloromethyl ketone ( tlck ) and centrifugated by high g to form soluble proteins. the soluble proteins were chromatographed on a de - 52 column. the material in the first peak constituted the purified vsg
用國際命名法命名為yntat1 . 1 、 yntat1 . 2 、 - - - yntat1 . 20 ，從實驗結果中未見這20個vats在5隻兔體內按照某種特定規律變異，但是其中有15個優勢vats在連續感染中多次重復，這印證了某些vats傾向于在感染早期出現的規律（ gray1965等） 。 -
According to the purity and the activity recovery, the recombinant enzyme was well purified by both of these two separation combinations. like natural gloshedobin, the recombinant enzyme exhibited strong esterase activity using tripeptide p - nitroanilide derivatives as substrate, but hydrolyzed n a - p - tosyl - l - arginine methyl ester ( tame ) or n a - benzoyl - l - arginine ethyl ester ( baee ) very weakly
與天然蛇毒類凝血酶一致，當用三肽p山itroanilide衍生物作為底物時，分泌表達的重組大連蛇島蝗蛇毒類凝血酶具有較強的生色底物活性，但用精氨酸甲酯如tame （ na廠tosyl l ar 。 -
Toluenesulphinyl anion from the diester of n - tosyl alanine with 2, 6 - bis hydroxylmethyl pyridine and its nucleophilic addition product with 2, 6 - bis chloromethyl pyridine
及對甲苯亞磺酰離子和2 ， 6 -二甲基吡啶反應的研究 -
Formation of the p - toluenesulphinyl anion from the diester of n - tosyl alanine with 2, 6 - bis hydroxylmethyl pyridine and its nucleophilic addition product with 2, 6 - bis chloromethyl pyridine formation of the
N -對甲苯磺酰丙氨酰- 2 ， 6 -二羥甲基吡啶雙酯的消除機制
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