Product phospholipids -phospholipid-peg-customization

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Catalog	name	Description	price
R-C-5652	DSPE-PEOz2000-Carboxylic Acid	DSPE-PEOz-Carboxylic Acid,DSPE-PEOz-COOH,1,2-distearoyl-sn-glycero-3-phosphoethanolamine) is a phospholipid that can form a lipid bilayer structure,similar to the natural cell membrane.It provides stability to the lipid conjugate and allows for encapsulation of drugs or other molecules.Poly(2-ethyl-2-oxazoline)is a hydrophilic polymer segment.It imparts water solubility to the lipid conjugate and can help improve its biocompatibility and stability in aqueous solutions.	price>
R-C-5653	DSPE-PEG2000-LPETG	DSPE-PEG-LPETG,DSPE stands for 1,2-distearoyl-sn-glycero-3-phosphoethanolamine.It is a phospholipid derivative that provides stability and structural integrity to liposomes.DSPE is commonly used in liposome-based drug delivery systems due to its biocompatibility and stability.PEGylation of liposomes with PEG chains helps to reduce opsonization and clearance by the reticuloendothelial system(RES),enhancing the circulation time of liposomes in the bloodstream.LPETG is often used as a linker to attach targeting ligands or therapeutic molecules to the liposomes for specific targeting of diseased cells or tissues.LPETG is cleavable by certain enzymes,allowing for the release of the attached cargo at the desired site.	price>
R-C-5657	DSPE-TK-PEG2000-Heparsan	1,2-distearoyl-sn-glycero-3-phosphoethanolamine. It is a phospholipid derivative that provides stability and structural integrity to liposomes. DSPE is commonly used in liposome-based drug delivery systems due to its biocompatibility and stability.The TK peptide sequence is often used as a linker to attach targeting ligands or therapeutic molecules to the liposomes for specific cell or tissue targeting.Heparin may be conjugated to the liposomes to enhance their targeting to specific cell receptors or to modulate the release of the encapsulated drugs.	price>
R-C-5659	DSPE-PEG2K-SS-NHS	DSPE-PEG1000-SS-NHS，DSPE-PEG-SS-NHS combines the stability and structure provided by DSPE, the solubility and stealth properties conferred by PEGylation, a stimulus-responsive cleavage site via the disulfide bond, and the ability to conjugate to other molecules using NHS chemistry. This modified lipid molecule can be utilized for targeted drug delivery, controlled release, or other applications aiming to improve the stability and functionality of lipid-based carrier systems.	price>
R-C-5663	DSPE-Hyd-PEG2000-cRGD	DSPE-Hyd-PEG-cRGD,DSPE-Hyd-PEG-cRGD(cyclo(Arg-Gly-Asp)),DSPE is a phospholipid bilayer,and PEG is a polyethylene glycol monomethyl ether.This compound is commonly used in nanomedicine delivery systems, mainly for targeting tumors and improving drug delivery efficiency.cRGD is an important peptide sequence commonly used in tumor-targeted therapy.It can specifically bind to a v b 5 3 or a v b 5 integrins,targeting the tumor site,thereby improving the targeting and selectivity of the drug. cRGD and PEG are co-modified on the head group of DSPE, which can enhance the stability of nanoparticles, and the presence of PEG can improve the biocompatibility and blood circulation half-life of nanoparticles.	price>
R-C-7244	DSPE-PEG-WYRGRL	DSPE acts as an anchoring group and is embedded into the lipid bilayer membrane through hydrophobic interactions;PEG chains provide water solubility and steric hindrance,reducing non-specific adsorption and prolonging cycle time;The WYRGRL peptide sequence serves as a targeted recognition unit,specifically binding to type II collagen.The main applications are focused on nano drug delivery systems,which can be used to construct active targeted carriers.	price>
R-C-7245	DSPE-PEG-SDINDRQIPGYSTYWGDF-NH2(SH-MAL)	DSPE hydrophobic phospholipid segments can be embedded into the hydrophobic core of liposomes or nanoparticles, providing structural stability.Hydrophilic polyethylene glycol chains form a protective layer,prolonging blood circulation time and reducing immune clearance.The SDINDRQIPGYSTYWGDF-NH2 targeting peptide segment may achieve active targeted delivery through specific binding to receptors such as glioma associated receptors.	price>
R-C-7246	DSPE-PEG-DCPEP(FYPSYHSTPQRP)	The hydrophobic end of DSPE can be embedded in the lipid environment, while the hydrophilic PEG chain provides water solubility and steric hindrance effect, reducing non-specific interactions.The DCPEP peptide is composed of 12 amino acids (FYPSYHSTPQRP)and can target DC surface receptors, promoting the activation of antigen-presenting cells(APCs)and enhancing the immune response of T and B cells.	price>
R-C-7247	DSPE-PEG-TPP-CY7	PEG chains are connected to DSPE through esterification or amidation reactions, forming a hydration layer to reduce non-specific adsorption and prolong the circulation time of the material in biological media.As a mitochondrial targeting group,TPP(Triphenyl phosphate) structure interacts with the mitochondrial membrane potential through positive charges, achieving precise subcellular localization.CY7 near-infrared fluorescent dye,with an excitation wavelength of about 743 nm and an emission wavelength of about 767 nm,has deep tissue penetration and low autofluorescence background.	price>
R-C-7248	DSPE-TK-PEG-cy3	DSPE-TK-PEG-CY3 is a functionalized amphiphilic molecule based on a phospholipid polyethylene glycol(DSPE-PEG)skeleton.This molecular design combines the stability of liposomes,the intelligent properties of responsive groups, and fluorescence imaging capabilities,making it suitable for the construction of nanomedicine delivery systems.	price>

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