Amino-PEG-acid

Amino-PEG-acid(Acid-PEG-Amine) is a class of compounds that are widely used in pharmaceutical research and development. These compounds consist of a polyethylene glycol (PEG) chain attached to an amino group and a carboxylic acid group. The amino group provides a site for conjugation with other molecules, while the carboxylic acid group can be used for further modification or conjugation. The PEG chain provides increased solubility and biocompatibility. The introduction of functional groups in amino-PEG-acid compounds allows for a wide range of chemical modifications, making them useful in drug delivery systems and targeted therapies. In particular, they are often used in the development of peptide-based drugs and biologics, as well as in the conjugation of small molecule drugs for improved pharmacokinetics and bioavailability. Overall, amino-PEG-acid compounds are a versatile tool in pharmaceutical research and development for the design and optimization of novel therapeutic agents.