Biotin-PEG-Succinimidyl glutaramide

Cat. No. Product Name CAS No.
BPG-2772 Biotin-PEG-Succinimidyl glutaramide, MW 3.5k Inquiry

Synonyms: Biotin-PEG-SGA

Biotin-PEG-Succinimidyl glutaramide is an heterobifunctional PEG derivative containing a biotin group and a succinimidyl glutaramide group. The PEG moiety in the heterofunctional biotinylated PEG derivatives provides water solubility, biocompatibility, and flexibility. Applications are especially geared towards the development of antibody drug conjugates (ADCs). SGA group has a longer hydrolysis half life than the SCM ester. Biotin can be easily detected by biotin/streptavidin binding assays and is widely used for molecular target detection. PEG linker between NHS and Biotin offers better water solubility, flexible linker structure and enhanced stability.

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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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