Showing all 2 results

Show sidebar

Mal-PEG-Glu-NH-m-PEG is a chemical compound that belongs to the class of polyethylene glycol (PEG) derivatives. This compound contains a glutamic acid residue and a maleimide functional group on one end of the PEG chain, and an amine group on the other end. The maleimide group is known for its ability to react selectively with thiol groups, making Mal-PEG-Glu-NH-m-PEG a useful tool in the field of pharmaceutical research and development.

Mal-PEG-Glu-NH-m-PEG has been extensively utilized in the development of targeted drug delivery systems, such as antibody-drug conjugates (ADCs). Its unique chemical properties allow for the covalent attachment of therapeutic agents, such as cytotoxic drugs, to the PEG chain via thiol-maleimide conjugation. The resulting conjugates exhibit improved stability, reduced toxicity, and enhanced specificity towards target cells or tissues, leading to improved therapeutic efficacy and reduced side effects.

In addition to its use in ADCs, Mal-PEG-Glu-NH-m-PEG has also been employed as a surface modifier in various biomedical applications. For example, it can be immobilized onto the surface of nanoparticles or microspheres to improve their stability and prevent aggregation.


Cat# Name Structure M.W. Purity Pricing
AP13372Mal-PEG4-Glu(OH)-NH-m-PEG241615.9≥98% Pricing
AP13373Mal-PEG4-Glu(TFP ester)-NH-m-PEG241763.9≥98% Pricing

Bulk Inquiry