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Catalog	name	Description	price
R-C-6955	DSPE-PEG-KYNETWRSED	DSPE-PEG-PD-L1(KYNETWRSED)is an immune regulatory complex that combines DSPE,PEG,and programmed death ligand 1(PD-L1),and has potential application value in the field of immunotherapy.DSPE-PEG-PD-L1 enhances anti-tumor efficacy by blocking the PD-1/PD-L1 signaling pathway,activating T cell immune response.	price>
R-C-6956	DSPE-PEG-MPP(FITC)	DSPE-PEG-MMP is a phospholipid polyethylene glycol modified matrix metalloproteinase(MMP)inhibitory peptide conjugate specifically designed to regulate MMP mediated extracellular matrix degradation.MMPs play important roles in various pathological processes,including cancer metastasis, inflammatory response,tissue damage,etc.By modifying with DSPE-PEG,this inhibitory peptide can accurately target MMP and reduce its damage to tissue structure,thus being applied in the fields of anti-cancer,anti-inflammatory,and tissue protection.	price>
R-C-5377	DSPE-PEG2000-TK-AWSATWSNYWRH	DSPE-PEG2000-TK-AWSATWSNYWRH is a phospholipid-based molecule that has been modified with polyethylene glycol (PEG) and thioketal groups. The TK in the name stands for thioketal, which refers to a type of chemical group that can break apart when exposed to specific external stimuli such as light or changes in pH. The inclusion of thioketals in DSPE-PEG2000-TK-AWSATWSNYWRH allows it to be used as a photosensitive or pH-sensitive material for drug delivery and other biomedical applications.	price>
R-C-6957	DSPE-PEG-iRGD(RB)	PEG groups can reduce non-specific binding on drug surfaces, decrease immunogenicity, prolong the half-life of drugs in vivo, and thus improve the therapeutic efficacy and safety of drugs. In terms of functionality, DSPE-PEG iRGD not only has the potential for drug delivery, but can also be used for tumor imaging through techniques such as fluorescence labeling (Rhodamine B).	price>
R-C-5378	DSPE-PEG2000-Esbp(DITWDQLWDLMK)	The peptide sequence is often referred to as a cell-penetrating peptide (CPP) due to its ability to allow molecules to cross the cell membrane. In this case, Esbp(DITWDQLWDLMK) may be used to deliver a cargo molecule across the cell membrane and into the cell.The addition of PEG to DSPE-PEG2000-Esbp(DITWDQLWDLMK) can help to improve the molecules solubility and stability in solution, as well as reduce its clearance by the bodys immune system.	price>
R-C-6958	CAQKHLNILSTLWKYR-PEG-DSPE	DSPE-PEG-CAQKHLNILSTLWKYR,Polyethylene glycol (PEG) coupled DSPE has hydrophilicity and hydrophobicity,and PEGylated phospholipids are excellent materials for liposome formation,which can be used for drug delivery,gene transfection,and vaccine delivery.The PEGylation of phospholipids significantly increases the blood circulation time and stability of capsule drugs,and can also be used for targeted drug delivery by modifying the surface of DSPE-PEG with ligands such as antibodies and peptides.	price>
R-C-5379	DSPE-PEG2000-(AspSerSer)6	The(AspSerSer)6 sequence in DSPE-PEG2000-(AspSerSer)6 refers to a peptide sequence that contains six repeats of the amino acid sequence Asp-Ser-Ser. This peptide sequence is often used as a spacer molecule in the design of drug delivery systems, as it can help to improve the solubility and stability of the molecule.	price>
R-C-6959	CAQK-GGGG-HLNILSTLWKYR-PEG-DSPE	DSPE-PEG-HLNILSTLWKYR-GGGG-CAQK,DSPE has two hydrophobic stearoyl chains(C18 fatty acids)that can be embedded into lipid bilayers or hydrophobic nanoparticle surfaces,providing membrane anchoring ability.PEG (polyethylene glycol):As a hydrophilic linking arm(usually with a molecular weight of 1k-20k Da),it enhances water solubility,reduces immunogenicity, and prolongs circulation time in the body.Can couple multiple peptides (CAQK-GGGG-HLNILSTLWKYR).	price>
R-C-6960	DSPE-PEG-GG-NH2	The DSPE moiety serves as the lipid-soluble part that can be used to integrate this molecule into a liposomal or micelle structure.The PEG segment confers hydrophilicity and stealth properties to improve the pharmacokinetic profile of the liposome or drug delivery system.GG(glycine glycine)spacer arm,double glycine flexible chain enhances the degree of freedom of movement at the end, reduces steric hindrance,and improves the efficiency of subsequent coupling reactions.	price>
R-C-6961	DSPE-Galactosamine(DGA)	DSPE-Galactosamine(DGA)is a targeted functionalized lipid molecule formed by the direct or indirect conjugation of phospholipids(DSPE)and galactosamine (Galactosamine)through connecting arms,mainly used in liver targeted drug delivery systems.	price>
R-C-6962	PAMAMG3-PEG-DSPE	DSPE-PEG-PAMAM,DSPE-PEG-PAMAMG3 is a multifunctional nanocarrier material that is widely used in gene drug delivery systems by integrating liposome stability,polyethylene glycol long cycle characteristics,and high loading capacity of dendritic polymers The high positive charge density of PAMAM G3 terminal amino group can tightly encapsulate negatively charged nucleic acids,forming stable complexes to protect nucleic acids from degradation.	price>
R-C-6963	DSPE-PEG-CGSPGWVRC	DSPE-PEG-CGSPGWVRC,1,2-Distearoyl-sn-glycero-3-phosphoethanolamine-polyethylene glycol-CGSPGWVRC(Cys-Gly-Ser-Pro-Gly-Trp-Val-Arg-Cys),DSPE-PEG-CGSPGVVRC is a composite molecule composed of phospholipids (DSPE), polyethylene glycol (PEG), and CGSPGVVRC. DSPE is a lipophilic phospholipid molecule, PEG provides hydrophilic segments, and CGSPGBVRC is a peptide sequence that specifically targets pulmonary endothelial cells.	price>
R-C-6965	DSPE-Se-Se-PEG-(cFLFLFK-NH2 )	The DSPE part serves as a phospholipid group,providing good compatibility and stability with biofilms.Selenium is introduced through the formation of Se Se bonds,enhancing the materials antioxidant properties and endowing it with responsive degradation characteristics.The addition of PEG segments improves the materials hydrophilicity and biocompatibility,reducing immunogenicity.Can couple peptides and other functional groups(cFLFLFK-NH2 ).	price>
R-C-5387	DSPE-PEG2K-GEBP11 (CTKNSYLMC)	GEBP11 (CTKNSYLMC) refers to a peptide sequence that specifically targets tumor vasculature. GEBP11 is a peptide sequence derived from a protein called GRP78, which is overexpressed in cancer cells and their associated vasculature.The GEBP11 peptide is linked to DSPE-PEG2K to facilitate targeted drug delivery to tumor cells. The peptide can recognize overexpressed GRP78 in cancer cells and selectively bind to them, promoting accumulation of drug conjugates in the tumor vasculature and enhancing antitumor efficacy.	price>
R-C-5396	DSPE-PEG2000-GE11-FITC	DSPE-PEG2000 is a polymer consisting of a hydrophilic polyethylene glycol(PEG)chain and a hydrophobic phospholipid component.GE11 is a peptide that specifically binds to the epidermal growth factor receptor (EGFR), which is overexpressed in many cancer cells.Fluorescein isothiocyanate,is a fluorescent dye that can be conjugated to molecules for use in imaging studies. The addition of FITC to DSPE-PEG2000-GE11 allows for imaging of the nanoparticles after administration.	price>
R-C-5397	DSPE-PEG2K-MPfRwFKPV	DSPE-PEG2K is a biocompatible and amphiphilic polymer that has low toxicity and excellent biocompatibility. The PEG component provides water solubility and biocompatibility to the molecule, while the phospholipid component provides structural support and allows the formation of lipid-based nanoparticles. MPfRwFKPV is a peptide that binds to neuropilin-1 receptor (NRP-1), which is overexpressed in certain cancer cells, specifically in glioma, breast, and prostate cancer. Addition of this peptide to DSPE-PEG2K allows for targeted drug delivery or imaging agents to these cancer cells.	price>
R-C-5399	DSPE-PEG2K-UCNPS（Red green light）	DSPE-PEG2K is a biocompatible polymer consisting of a hydrophilic polyethylene glycol (PEG) chain and a hydrophobic phospholipid component. The PEG component provides water solubility and biocompatibility to the molecule, while the phospholipid component provides structural support and allows the formation of lipid-based nanoparticles.UCNPs are a type of nanoparticle that convert near-infrared (NIR) light into visible light. The light emitted can be tuned to different wavelengths, which allows for the production of nanoscale sensors and imaging agents.	price>
R-C-5401	DSPE-PEG2K-IMDQ	IMDQ(2,3-dimethyl-1,4-naphthoquinone) is a redox-active molecule that can facilitate drug delivery by directly reacting with therapeutic agents or by promoting the uptake of nanoparticles into cells.The DSPE-PEG2K component of the system provides stability to the nanoparticle structure,increases drug loading capacity and circulation time,and allows for selective targeting of tumor cells.	price>
R-C-5402	DSPE-PEG2000-CARRPKFYRAPYVKNHPNVWGPWVAYGP	DSPE-PEG2000-CARRPKFYRAPYVKNHPNVWGPWVAYGP is a peptide-lipid conjugate that combines the properties of DSPE and PEG to enhance the stability and biocompatibility of liposomal drug delivery systems. The attached peptide sequence can serve as a targeting ligand or aid in cell penetration, thereby improving the therapeutic efficacy of the delivered drugs.	price>
R-C-5403	DSPE-PEG2000-E7（EPLQLKM）	The peptide sequence E7 (EPLQLKM) is a specific sequence of amino acids. Peptide sequences can serve various roles in drug delivery systems, including targeting specific cells or tissues, promoting cell penetration, or facilitating drug release.the E7 peptide sequence may have a specific biological activity or serve as a targeting ligand for specific cells or tissues. By attaching the E7 peptide to the DSPE-PEG2000 lipid conjugate, it can enhance the drug delivery systems specificity and targeted therapeutic effects.	price>

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