Process for the enzymatic hydrolysis of a D- alpha -amino-acid amide to the corresponding D- alpha -amino-acid, wherein an aqueous solution of the D- alpha -amino-acid amide is contacted with an aminoacylamidase-containing preparation obtained from a culture of Rhodococcus erythropolis or a ...
tiallyhydrolyzedlysergamideintolysergicacid.©2000ElsevierScienceB.V.Allrightsreserved. Keywords:Rhodococcusequi;Amidase;Lysergamide;Isolysergamide;Lysergicacid;Isolysergicacid .elsevier/locate/jbiotec 1.Introduction Selective(bio)transformationsofergotalka- ...
Steric hindrance to hydrolysis results from the positioning of the geminal dimethyl group adjacent to the amide functionality. lubrizol.com 原子空间排列产生的抗水解性是由于 在偕二甲基组中接近酰胺功能性的位置排列决定的。 cn.lubrizol.com [...] lipids upon microwave cooking, including studying the...
the positioning of the geminal dimethyl group adjacent to the amide functionality. lubrizol.com lubrizol.com 原子空间排列产生的抗水解性是由于在偕二甲基组中接近酰胺功能性的位置排列决定的。 cn.lubrizol.com cn.lubrizol.com Work began in the first ...
ChemInform Abstract: DEPENDENCE OF THE DIRECTION OF HYDROLYSIS OF CARBOXYLIC ACID ACYLAMIDES ON THEIR STRUCTUREsolvolysis, hydrolysisNo abstract is available for this article.doi:10.1002/chin.198533111YASNITSKII, B. GSNEGIREV, V. PWILEY‐VCH Verlag GmbHChemischer Informationsdienst...
www.nature.com/scientificreports OPEN received: 08 October 2015 accepted: 05 February 2016 Published: 26 February 2016 Enantioselective Hydrolysis of Amino Acid Esters Promoted by Bis(β-cyclodextrin) Copper Complexes Shan-Shan Xue, Meng Zhao, Zhuo-Feng Ke, Bei-Chen Cheng, Hua Su, ...
Amine salts of aromatic and aliphatic carboxylic acids are produced by hydrolysis of a corresponding nitrile, imide, amide or mixtures thereof in the presence of an amine, and stripping of evolved ammonia. The amine salts may be used in separation of certain isomeric acids, and are useful as ...
the potential hydrolysis that leads to formation of formic acid. multilateralfund.org 不过,就工发组织所知,其实际用途被限制在某些泡沫塑料应用上,诸如软质和整皮泡 沫;至于诸如用于商业制冷设备的硬质聚氨酯面板或绝缘泡沫等其他泡沫塑料应用,工发 组织表示在以下方面尚存疑问:尺寸稳定性、长期绝缘性以 及 导...
Does anyone have a simple procedure for the hydrolysis of an amide? Is it easier with acid or base? I wasn't able to find much online... Hey mate, I just had a few more questions I was hoping you could help me with regarding the TBDMS reaction. ...
22、The mechanism involves a combination ofhydrolysisof the ester linkages and enzymatic attack on ether and amide bonds.(该机制涉及的联系和对醚酯和酰胺键水解酶的攻击组合。) 23、Thehydrolysisof peanut meal using neutral protease was investigated.(选用中性蛋白酶对花生粕进行单酶水解研究。) ...