N3-PEG4-C2-NHS ester [944251-24-5]

MedChem Express

N3-PEG4-C2-NHS ester [944251-24-5]

10

944251-24-5

Research Use Only

98.94

C15H24N4O8

388.37

N3-PEG4-C2-NHS ester is a nonclaevable 4-unit PEG linker used in the synthesis of antibody-drug conjugates (ADCs). N3-PEG4-C2-NHS ester is a click chemistry reagent, it contains an Azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing Alkyne groups. It can also undergo strain-promoted alkyne-azide cycloaddition (SPAAC) reactions with molecules containing DBCO or BCN groups.

O=C(ON1C(CCC1=O)=O)CCOCCOCCOCCOCCN=[N+]=[N-]

-20°C

41115800