Cat. No. Product Name CAS No.
BPG-2845 Galactose-PEG-SCM, MW 35k Inquiry

Synonyms: Galactose-polyethylene glycol-Succinimidyl Carboxymethyl Ester; Galactose-PEG-Succinimidyl Carboxymethyl Ester

Galactose-polyethylene glycol-Succinimidyl Carboxymethyl Ester (Galactose-PEG-SCM) is a multifunctional polyethylene glycol with a galactose group at one end and a succinimide carboxymethyl ester at the other end. It is commonly in viscous liquids or solid powders, depending on their molecular weight.It is usually stored in a dry environment of minus 20℃. Soluble in most organic solvents, such as: DCM, DMF, DMSO, THF and so on. Galactose is a monosaccharide composed of six carbons and one aldehyde. Aldehyde is active and prone to condensation and nucleophilic addition reactions. It provides conditions for medical research, drug delivery, nanotechnology and new materials research, cell culture and ligand research, peptide synthesis support, grafting of polymer compounds, new materials and functional coatings modified by polyethylene glycol.

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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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