Fmoc-amine PEG carboxylic acid, Mp 3000

Fmoc-Amine PEG Carboxylic Acid is a polyethylene glycol (PEG) derivative with an amine group protected by a fluorenylmethyloxycarbonyl (Fmoc) group and a terminal carboxyl (-COOH) group. The Fmoc group enables orthogonal protection in peptide synthesis, while the carboxyl group allows for further conjugation via amide bond formation. The PEG backbone improves solubility and biocompatibility, making it suitable for drug delivery, peptide modification, and biomaterial functionalization.

Applications:
Peptide & Protein Modification: Utilized in peptide synthesis for site-selective conjugation.
Surface Functionalization: Carboxyl group allows for covalent attachment to amine-functionalized surfaces.
Drug Delivery Systems: Enhances water solubility and biocompatibility of therapeutic conjugates.