Product phospholipids -phospholipid-peg-customization

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Catalog	name	Description	price
R-C-5364	DSPE-PEG-GGSGGSKG	1,2-Distearoyl-sn-glycero-3-phosphoethanolamine-polyethylene glycol-GGSGGSKG is a chemical compound that is used in the field of drug delivery and nanotechnology. It is a lipid-based molecule consisting of a phospholipid (DSPE) backbone, polyethylene glycol (PEG) linker, and a peptide sequence (GGSGGSKG) attached at the end.The GGSGGSKG peptide sequence is often used as a targeting ligand, allowing specific binding and uptake of the DSPE-PEG-GGSGGSKG conjugates by target cells.	price>
R-C-6945	DSPE-SS-PEG-VRPLLKPYGNEMAVKAELCL	1,2-Distearoyl-sn-glycero-3-phosphoethanolamine-SS-polyethylene glycol-VRPLLKPYGNEMAVKAELCL,DSPE can contribute to the stability of these particles and extend their circulation time in the bloodstream.PEG (Polyethylene Glycol)is a hydrophilic polymer that,when conjugated to drugs or other molecules,tends to improve their solubility and decrease immunogenicity.and the peptide sequence grants specificity for a certain biological target,such as a type of cell,protein receptor,or microenvironment.	price>
R-C-5366	DSPE-polyethylene glycol550-GGSGGSKG	1,2-Distearoyl-sn-glycero-3-phosphoethanolamine-polyethylene glycol-GGSGGSKG is a chemical compound that is used in the field of drug delivery and nanotechnology. It is a lipid-based molecule consisting of a phospholipid (DSPE) backbone, polyethylene glycol (PEG) linker, and a peptide sequence (GGSGGSKG) attached at the end.The GGSGGSKG peptide sequence is often used as a targeting ligand, allowing specific binding and uptake of the DSPE-PEG-GGSGGSKG conjugates by target cells.	price>
R-C-6946	DSPE-PEG-KDEL(Lys-Asp-Glu-Leu)-FITC	DSPE-PEG-KDEL (Lys Asp Glu Leu)-FITC is a composite fluorescent labeled targeting molecule. KDEL is an endoplasmic reticulum retention signal peptide that can target cancer cells overexpressing KDEL receptors. FITC provides fluorescent labeling function with excitation/emission wavelengths of 495nm/525nm.	price>
R-C-5367	GGSGGSKG-PEG750-DSPE	1,2-Distearoyl-sn-glycero-3-phosphoethanolamine-polyethylene glycol-GGSGGSKG is a chemical compound that is used in the field of drug delivery and nanotechnology. It is a lipid-based molecule consisting of a phospholipid (DSPE) backbone, polyethylene glycol (PEG) linker, and a peptide sequence (GGSGGSKG) attached at the end.The GGSGGSKG peptide sequence is often used as a targeting ligand, allowing specific binding and uptake of the DSPE-PEG-GGSGGSKG conjugates by target cells.	price>
R-C-5368	DSPE-PEG2000-RQIKIWFQNRRMKWKK	DSPE stands for 1,2-distearoyl-sn-glycero-3-phosphoethanolamine, a type of phospholipid that is often used in the formation of liposomes or lipid nanoparticles. PEG is a polymer that is often used to increase the stability and circulation time of nanoparticles in the body.RQIKIWFQNRRMKWKK is the sequence of amino acids in the peptide part of the lipopeptide.	price>
R-C-6948	DOPE-PEG-HAS(Human serum albumin\|)	Human serum albumin (HSA)is a protein in human plasma.Human serum albumin is widely used as plasma volume expander.In body fluids,human serum albumin can transport fatty acids,bile pigment,amino acids,steroid hormones,metal ions and many therapeutic molecules,etc.at the same time,it can maintain the normal osmotic pressure of blood.	price>
R-C-6949	DSPE-PEG-R4F	DSPE-PEG-R4F,Polyethylene glycol phospholipid liposomes can be used for drug delivery,gene transfection and vaccine delivery.Pegylated phospholipids can significantly improve blood circulation time and stabilize drug encapsulation.These materials can also be used for targeted drug delivery by modifying surface ligands such as antibodies and peptides.	price>
R-C-6950	DSPE-PEG-KDEL(Lys-Asp-Glu-Leu)	1,2-distearoyl-sn-glycero-3-phosphoethanolamine-N-(polyethyleneglycol)-KDEL(Lys-Asp-Glu-Leu),DSPE phospholipids serve as hydrophobic anchor points embedded in the bilayer of liposomes/nanoparticles,endowing the carrier with structural stability and drug encapsulation ability. PEG chains prolong blood circulation time(2k-5k Da),reducing immune clearance and non-specific protein adsorption.Targeting sequences(Lys-Asp-Glu-Leu)specifically bind to endoplasmic reticulum retention receptors (such as GRP78/BiP).	price>
R-C-6952	DSPE-PEG-TK-Rh2	1,2-Distearoyl-sn-glycero-3-phosphoethanolamine as a phospholipid molecule, can effectively encapsulate drugs and interact with cell membranes to form stable membrane structures on the surface of liposomes or nanoparticles.The introduction of PEG mainly increases water solubility and improves biocompatibility,reduces the immune response of drugs in vivo,and prolongs the half-life of drugs.The DSPE-TK-PEG complex also exhibits unique biological imaging and tracing properties.Can couple various peptides,proteins,and other functional groups.	price>

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