水解

At the same time, the effect of hydrolysis time and hydrol...

同时，探讨了水解时间、水解温度对分析结果的影响。

HPLC-MS analysis shows that the major hydrolysis products are benzoylaconine and aconine.

水解20h,苯甲原碱的转化率最高。

Enzymatic hydrolysis can remarkably enhance heat coagulability in separating protein from soybean.

酶促水解可以显著提高大豆分离蛋白的热凝结性。

Aim To study optimial technology for autogenesis-enzyme hydrolysis of total flavonoid glycoside in scutellaria.

目的研究芩自生酶催化水解总苷的工艺条件。

Water afar quenches not fire.

远水解不了近渴。

The results showed that pine needle contains kaempferide, and its percent is 0.22% before hydrolyze, 0.42% after hydrolyze.

结果表明，松针中含有山奈素，且水解前的含量为0.22%，水解后的含量为0.42%。

The essence of deacetylation reaction of chitin was the hydrolysis of N-alkyl ethanamide.

摘要甲壳质脱乙化反应其本质N-烷基乙胺的水解。

The research progress in the mimicking of carbonic an hydrase,hydrolase and redox enzyme is reviewed.

综述了环糊精金属配合物用作模拟碳酸酐酶、水解酶、氧化还原酶的研究进展。

After the process of chlorization, hydrolytic decomposition and condensation, the hemopexis acid amine product was obtained.

用胡椒醛为起始原料,经氯化、水解、缩合,制得血凝酸胺。

Cutinase is an exteacellular enzyme which catalyses the hydrosis of cutin and belongs to aclass of serine esterases.

角质酶一种可以降解植物角质的水解酶,属于丝氨酸酯酶。

By orthogonal test,the optimum conditions for soybean isoflavone glycoside to be hydrolyzed into isoflavone aglycon were found.

通过正交试验得到了大豆异苷水解为大豆异苷元的最佳工艺条件。

Iodimetry was applied to determine cysteamine products,2 mercapto thiazoline saturated cysteamine,and 2 mercapto thrazoline saturated hydrochloric solution(blank).

讨论了由噻唑啉水解法生产的巯乙胺产品中巯乙胺含量的测定方法。

On the other hand, the water is relative directly to the denaturalization of proteid nucleic acid by hydrolyzing.

另一方面水分直接与由水解引起的蛋白质核酸的变性有关。

Method The target compound was synthesized from clarithromycin via hydrolyzation,acetylation,cyclic carbonatation,oxidation,decarbonatation,acylation,cyclic carbamatation and cyclization.

方法以克拉霉素为起始原料,经水解、乙化、环碳酸酯化、氧化、脱碳酸酯化、化、环氨基甲酸酯化和环合等反应合成目标化合物。

Comprehensive review was present on the sources, enzyme stru cture, enzyme reaction mechanism and the application of the nitrilase.

综合报道了腈水解酶的来源、结构、作用机制及其工业应用。

Tannase hydrolyses the ester bonds and depside bonds in gallic acid tannins to release gallic acid and glucose.

摘要单宁酶可水解没食子酸单宁中的酯键和缩酚羧键，生成没食子酸和葡萄。

The acetolysis,oxidation and hydrolysis reactions in the synthetic process of 16-dehydropregnenolone acetate from diosgenin were studied.

研究了以薯蓣皂素为原料合成妊娠双烯醇醋酸酯生产工艺中的开环、氧化和水解3步反应。

The results show that hydrolysed keratin after proper modification Obtains excellent decolourizing. effects on the majority ofdyestuffs.

结果表明，水解角蛋白经适当改性，对大多数种类的染料具有良好的脱色效果。

Hydrolysis of glycosidic bond at C20 and isomerous reaction of C20 were the main reaction of dammarane type ginsenoside.

在加工过程中达玛烷型人参皂苷主要发生20位苷键水解和异构化。

Oxidation of tropine with chromic oxide gave tropinone which can be quaternized to 5 in quantitative yield.

为了使反应的研究简化,将阿托品水解为托品醇、再氧化为托品,托品季胺盐与氢化钠反应。