Product Description: Methoxy-PEG-C3-amide-C2-Mal can bind to hemoglobin through the 93Cys residue to produce di-PEGylated hemoglobin[1].
Formula: (C2H4O)nC11H16N2O4
References: [1]Matsuhira T, et al. Analysis of Dimeric αβ Subunit Exchange between PEGylated and Native Hemoglobins (α2β2 Tetramer) in an Equilibrated State by Intramolecular ββ-Cross-Linking. Biomacromolecules. 2018 Aug 13;19(8):3412-3420.