and Day, E.A. 1965 . Aldehyde-amine condensation reaction; a possible fate of carbonyls in foods . J. Food Sci . 30 : 828 .Montgomery, M.W. y Day, E.A.- "Aldehyde-amine condesation reaction: a possible fate of carbonyls in food".- J. Food Sd. 30 (1965) 828-832....
马来酰亚胺PEG醛基(MAL-PEG-CHO)可以用来修饰蛋白质、多肽以及其他含有巯基的材料或者小分子。马来酰亚胺和巯基在PH6.5-7.5很容易形成稳定的硫醚键。 Aldeyde PEG is an amine reactive PEG derivative that can be used to modify biomolecules via available amine groups. The reaction between aldehyde group with...
An aldehyde reaction, similar histologically to the Feulgen, could not be produced by the oxidative and amine technics. However, by means of alkali and catalytic methods, it was possible to block the Feulgen-positive tissue radicals ordinarily released by acid hydrolysis. A second hydrolysis of ...
Aldehyde and lysine residues ε- Amine and N-terminal α- The reaction between amines produces an intermediate Schiff base. Further reduction with hydride will form stable C-N bond. PEG aldehyde reacts with amino group at pH 5.5 to 9.5. Higher pH will result in multiple PEGylation of the ...
The Mo-co has been identified as the site of nitrite reductase activity and can be driven anaerobically by direct reduction from aldehydes (B) or indirect reduction via retrograde electron flux generated by reaction of NADH with the FAD (C). FAD, Flavin adenine dinucleotide; Mo-co, molybdenum...
A highly efficient three-component-coupling of aldehyde, alkyne, and amine (A3 Coupling) catalyzed by gold via C−H activation was developed in water. The reaction is general, and nearly quantitative yields of the corresponding proparg... C Wei,CJ Li - 《Journal of the American Chemical So...
醛PEG是蛋白质或肽中n端聚乙二醇化的常用PEG试剂。Aldehyde PEG is an amine reactive PEG derivative, which can be used to modify biological molecules through available amine groups. Aldehyde and lysine residues ε- Amine and N-terminal α- The reaction between amines produces an intermediate Schiff ...
Amine‐Catalyzed Michael Reactions of an Aminoaldehyde Derivative to Nitroolefins. Catalytic enantioselective Michael addition reactions of α-amino functionalized aldehydes to nitroolefins have been developed. The Michael product was obt... K Albertshofer,R Thayumanavan,N Utsumi,... - 《Cheminform》 ...
of amine-terminated polyether,the gel time was longer,the impact intensity was larger and the bonding strength was increasing at first and then decresing,the maximum value reached 16.2 MPa;with increasing of hydrothermal ageing time,the bonding properties of cured epoxy resin was gradually decreased...
preparing hydroxy amines from hydroxy carbonyl compounds, which generically also include glycolaldehyde. In a two-stage process, the carbonyl compound is first reacted with the aminating agent, before the imine obtained is hydrogenated with hydrogen in a second step to give the corresponding amine....