Tris(amino-PEG3-amide)-amine TFA salt is a PEG derivative containing three amino groups. A PROTAC linke, where amino groups react with carboxylic acids, activated NHS esters, carbonyl groups (ketones, aldehydes), etc., and can be used to synthesize PROTAC molecules.
AxisPharm offers 5000+ PEG Linkers with high purity. Different kinds of PEG Reagents may be available by custom synthesis.
