Cat. No.: X24-12-LY0603
Acetal/Acid/pGlu PEG reagent, Acetal-pGlu, MW 20,000, Purity≥95%
Synonym: Acetal/Acid/pGlu PEG reagent; Acetal-pGlu; pGlu-Acetal
Size
100 mg; 250 mg; 500 mg
Properties
Description
Acetal-pGlu is a synthetic polyamino acid containing carboxylic acid and acetal groups. The carboxylic acid reacts with primary amines in the presence of an activator (e.g., HATU/EDC) to form an amide bond.
Molecular Weight
20,000 Da
Functional Group 1
Acetal
Identity
Confirmed by NMR.
Applications
Acetal-pGlu combines the high hydrophilicity and biocompatibility of polyglutamic acid (pGlu) with the reversible hydrolysis properties of acetal groups, giving it a significant advantage in molecule delivery.
For Research Use Only. Not For
Clinical Use.