Cat. No. Product Name CAS No.
BPG-1552 cRGD-PEG-NHS, MW 1k Inquiry

cRGD-PEG-NHS is a linear heterobifunctional PEG reagent with cyclic peptide cRGD and active ester groups at both ends of the molecular chain. RGD peptides are used as coating surfaces for biomaterials to enhance drug delivery and imaging for disease diagnosis. PEGated RGDs can be cross-linked with other molecules through reactive end groups on PEGs and used in a variety of biomedical research. NHS is a good leaving group and can act with the amine containing part. cRGD-PEG-NHS can be easily incorporated into liposomes and other nanoparticles through the NHS-amine reaction. cRGD-PEG-NHS is an effective target material, which can be used as anti-tumor drug carrier and effective targeted delivery.

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BOC Sciences supplies a unique variety of PEG derivatives and functional PEG polymers. Our products offer the most diverse collection of reactivity, ready-to-use functionality, and molecular weight options that you will not find anywhere else.

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PEGylation of Peptides and Proteins

PEGylation of Peptides
and Proteins

Reduce the Immunogenicity of Peptide/Protein Drugs

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PEG linkers For Drug

Improved Circulation Half-Life

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