Fmoc-NH-PEG-COOH (MW 20000)

MedChem Express

Fmoc-NH-PEG-COOH (MW 20000)

999

Research Use Only

20000 (Average)

Fmoc-NH-PEG-COOH (MW 20000) is a linear hetero-bifunctional PEG product with two Fmoc-protected amines and a carboxylic acid at both ends. Fmoc-NH-PEG-COOH (MW 20000) is an important cross-linking agent with PEG chains. The protected amine can be regenerated by mild alkaline conditions[1].

OC(COCCNC(OCC1C2=C(C3=C1C=CC=C3)C=CC=C2)=O)=O.[n]

12352200