DBCO-PEG-Maleimide (MW 10000)

DBCO-PEG-Maleimide (MW 10000) (DBCO-PEG-Mal (MW 10000) ) is a PEG derivative composed of DBCO, PEG units and Maleimide. Maleimide forms a stable thioether bond with sulfhydryl (-SH) groups. DBCO-PEG-Maleimide (MW 10000) contains a DBCO group and can undergo strain-promoted alkyne-azide cycloaddition (SPAAC) with molecules containing an azide group[1].

O=C(CCNC(COCCOCCNC(CCN1C(C=CC1=O)=O)=O)=O)N2CC3=C(C=CC=C3)C#CC4=C2C=CC=C4.[n]

Biochemical Assay Reagents

Room temperature