Product peg-derivatives -peptide-pegs

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Catalog	name	Description	price
R-M2-10858	PPa-GPLGLAG-PEG	Pyropheophorbide-a-GPLGLAG-PEG/mPEG-GPLGLAG-Pyropheophorbide-a is an MMP-2 enzyme responsive photodynamic amphiphilic PEG derivative, which is a popular intelligent delivery material in the field of precision diagnosis and treatment of tumors. PEG long chains provide spatial hindrance in the blood circulation, reducing protein adsorption and clearance by the reticuloendothelial system, ensuring long-term circulation stability of the system; After reaching the tumor site with high expression of MMP-2, the GPLGLAG peptide segment is specifically cleaved, and the PEG hydrophilic layer is rapidly peeled off, exposing the internal PPa photosensitive group.	price>
R-M2-10866	GPLGLAG-(PEG3)-K-CGSPGWVRC(Ring)	GPLGLAG-(PEG3)-K-CGSPGWVRC(Ring)/GPLGLAG-PEG3-K-CGSPGWVRC(Ring) is an enzyme responsive bifunctional targeted cyclic peptide and a customized core tool in the field of tumor microenvironment responsive targeted delivery.	price>
R-M2-10896	Glycyrrhetinic Acid-PEG-TKP4(EEFIWLHDSF)	Glycyrrhetinic Acid-PEG-EEFIWLHDSF/EEFIWLHDSF-PEG-Glycyrrhetinic Acid/TKP4-PEG-Glycyrrhetinic Acid is a functional peptide modification material specifically designed for the construction of liver targeted drug delivery systems. It can be used for liver targeted nanomedicine construction, dual targeted drug delivery system development, and liver targeted imaging probe modification.	price>
R-M2-10905	Cys-PEG-HLRKLRKR	Cys-PEG-HLRKLRKR/HLRKLRKR-PEG-Cys/Cysteine-PEG-HLRKLRKR is a bifunctional PEG modified peptide that is a commonly used tool molecule in the field of targeted surface functionalization modification of nanomaterials. It can also be used for the construction of efficient cell delivery vectors, inflammation targeted delivery systems, and blood-brain barrier penetration research.	price>
R-M2-10906	Cys-hyd-PEG-Angiopep2	Cys-hyd-PEG-Angiopep2/Cysteine-hydrazone-PEG-Angiopep2 is a multifunctional brain targeted modification molecule composed of cysteine (Cys)-hydrazone bond (Hyd)-polyethylene glycol(PEG)-Angiopep-2 targeting peptides. It is a core customized functional ligand in the field of central nervous system targeted nano delivery system construction,which can achieve dual functional integration of brain targeting and targeted release in response to tumor microenvironment.	price>
R-M2-10914	SH-PEG-SS-31	SH-PEG-SS-31/Thiol--PEG-SS-31/SS-31-PEG-Thiol/SS-31-PEG-SH is a multifunctional fluorescent labeling probe.It can be used for tracking and localization of mallow pigments in cells, observing their enrichment process in tumor and inflammatory sites.	price>
R-M1-9135	DMG-PEG2K-GRGRLG	DMG-PEG2K-GRGRLG is often used to create bioconjugates or modify biomolecules for various research and therapeutic purposes.	price>

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