mPEG-CHO (MW 1000) is involved in the creation of three-dimensional porous scaffolds and acts as a carrier for active substances. The -CHO functional group interacts with the -NH2 functional group on chitosan chains to form a glutaraldehyde-like adduct, thereby functionalizing mPEG. This functionalization and cross-linking influence the rigidity of the delivery system, enabling the cross-linked conjugated system to possess slow-release capabilities.
Molecular Weight:
1000(Average)
Formula:
(C2H4O)nC3H6O2
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