BCN-PEG2-Glu-Gly-Cit-PAB-OH serves as a special cleavable tripeptide linker that offers exceptional stability in the bloodstream, resisting degradation and human neutrophil protease cleavage, while enabling discrete, traceless intracellular release of payloads. The BCN group reacts with azide-tagged compounds or biomolecules. The PEG units impart water-solubility of the molecule and help in fine-tuning DMPK properties. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.
Usually ships within 24 hours.