叠氮化物-PEG-胺TFA

Azide-PEG-amine TFA

A597325-500mg

500mg

-20°C储存

超低温冰袋运输

Azide-PEG-amine, MW 2K is a PEG derivative containing azide and amine terminal groups. The azide can react with alkynes for copper-catalyzed Click Chemistry. The amine group can react with carboxylic acids, activated NHS esters and other carbonyl groups. The hydrophilic PEG linker increases the compound's water solubility in aqueous media.