Product peg-derivatives -peptide-pegs

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Catalog	name	Description	price
R-M2-9761	DMG-TK-PEG2K-LTHVVWL	DMG-TK-PEG2k-LTHVVWL is a lipid–polymer–peptide conjugate composed of a lipophilic DMG anchor, a ROS-sensitive thioketal linker, a polyethylene glycol spacer (2 kDa), and a C-terminal hydrophobic peptide (LTHVVWL). This multifunctional molecule is designed for insertion into lipid bilayers or nanoparticles, enabling prolonged circulation, ROS-triggered peptide exposure or drug release, and potential targeting or bio-interactivity mediated by the LTHVVWL peptide segment.	price>
R-M2-9762	Bisdemethoxycurcumin-PEG2000-TK-CKLVFF	Bisdemethoxycurcumin-PEG2000-TK-CKLVFF is a composite nanocarrier or therapeutic conjugate. Bisdemethoxycurcumin (BDMC): A potent curcuminoid derivative with antioxidant, anti-inflammatory, and anticancer properties.PEG2000-TK (Thioether Ketone linker): A redox-sensitive cleavable linker often used in prodrug or nanocarrier design.CKLVFF peptide: A β-sheet breaker sequence derived from amyloid-β used to inhibit aggregation—often explored in Alzheimer therapy.	price>
R-M2-9778	Chol-PEG-GNYTCEVTELTREGETIIELK	Cholesterol-PEG-GNYTCEVTELTREGETIIELK for use in targeted drug delivery, cell penetration, or nanoparticle functionalization.	price>
R-M2-9779	GNYTCEVTELTREGETIIELK-PEG-DMG	GNYTCEVTELTREGETIELK-PEG-DMG is a peptide conjugate. Allows the peptide-PEG to integrate into lipid bilayers or micelles. Probable Applications: mRNA or siRNA delivery (LNPs):Enables targeted delivery of nucleic acids to specific cells (e.g., tumor, immune cells). Cancer therapy:Peptide may target tumor-specific markers; PEG-DMG ensures carrier stability. Drug delivery across barriers (BBB, mucosa) :Peptides can promote penetration or receptor-mediated uptake. Theranostics:Combines therapy with imaging or tracking in a single nanoparticle system.	price>
R-M2-9792	Propargyl-PEG2k-WLSEAGPVVTVRALRGTGSW	Propargyl-PEG2k-WLSEAGPVVTVRALRGTGSW is a synthetic peptide–polymer conjugate engineered for targeted drug delivery, imaging, or biosensing, using click chemistry.	price>
R-M2-9793	Propargyl-PEG2k-CSTSMLKAC	Propargyl-PEG2k-CSTSMLKAC is a molecule composed of a propargyl group, a PEG2000 linker, and the peptide CSTSMLKAC. The propargyl group can be used for copper-catalyzed azide-alkyne cycloaddition (CuAAC) click chemistry. The peptide CSTSMLKAC has been identified as a targeting sequence for ischemic heart tissue. PEGylation with PEG2000 enhances water solubility and biocompatibility.	price>
R-M2-9797	DMG-PEG3.4K-HHLGGAKQAGDV	DMG-PEG3.4K-HHLGGAKQAGDV is a stealthy, lipid-anchored, integrin-targeting peptide conjugate, well-suited for applications in Cardiovascular drug delivery,Inflammation-targeted nanocarriers,Liposome surface functionalization,Thrombus imaging or therapy.	price>
R-M2-9798	Chol-PEG3.4K-HHLGGAKQAGDV	Cholesterol-PEG3.4K-HHLGGAKQAGDV is a rationally engineered molecule designed to: Embed into lipid-based nanoparticles; Present an integrin-targeting peptide (especially for platelet or vascular targeting); Enable fluorescence imaging, drug delivery, or antithrombotic treatment.	price>
R-M2-9799	GGG-PEG3-N3	GGG-PEG3-N3/Gly-Gly-Gly-PEG3-Azide is a modular linker used in click chemistry, bioconjugation, and site-selective surface modifications and peptide-based materials, surface tagging, or nanoconjugate development.	price>
R-M2-9810	CHOL-PEG2K-SFHQFARATLAS	CHOL-PEG2K-SFHQFARATLAS/Cholesterol-PEG2K-SFHQFARATLAS is a cholesterol–PEG–peptide conjugate.SFHQFARATLAS (Peptide):A 12-amino acid sequence (Ser–Phe–His–Gln–Phe–Ala–Arg–Ala–Thr–Leu–Ala–Ser), potentially functioning as a targeting ligand, cell-penetrating sequence, or bioactive peptide. Applications: Targeted liposomal drug delivery systems; Nanoparticle surface modification for site-specific delivery; Peptide-mediated cellular uptake enhancement; Diagnostic or therapeutic nanocarriers.	price>

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