Common Use | Acetal-Poly-L-glutamic acid (Acetal-pGlu) is a negatively charged synthetic polyamino acid. It is a crystalline solid soluble in water. Applications for poly-L-glutamic acid include the conjugation to active molecules for improved activities and the layer-by-layer deposition techniques for surface coating. Acetal-functionalized polymers can be easily reduced to aldehyde group using acidic aqueous conditions (pH=2-4). Aldehyde group can selectively react with amine or thiol group in aqueous solution. |
Structure | |
PGlu Molecular Weight | 20000 Da |
Functional Group | Acetal |
Number of Repeating Units | 154 pGlu |
Catalog: CDAMD133
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