Cat. No.: X24-12-LY0082
Acid/Folate PEG reagent, Folate-PEG-CH2COOH, MW 3,400, Purity≥95%
Synonym: Acid/Folate PEG reagent; Folate-PEG-CH2COOH; HOOCCH2-PEG-Folate
Size
50 mg; 100 mg; 250 mg; 500 mg
Properties
Description
Folate-PEG-CH2COOH is a polyPEG with folate and carboxylic acid groups. This product is reactive with amine in the presence of an activator (e.g., HATU/EDC) to form an amide bond. The folic acid terminus strongly binds with folate receptors in neutral pH and transports them into cells.
Molecular Weight
3,400 Da
Functional Group 2
Folate
Identity
Confirmed by NMR.
Applications
Folate-PEG-CH2COOH can be used as a targeting ligand in molecule delivery systems to improve the specificity and efficacy of molecule agents in folate-receptor-positive cells.
For Research Use Only. Not For
Clinical Use.