Description
PLLA(2k)-PEG(3k)-COOH comprises PLLA with a molecular weight of 2,000, a PEG segment with a molecular weight of 3,000, and a carboxylic acid (COOH) functional group at the end.
Applications
PLLA(2k)-PEG(3k)-COOH can be used to improve the solubility and stability of small molecules, enhance their bioavailability, and reduce toxicity.