Product phospholipids -phospholipid-peg-customization

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Catalog	name	Description	price
RZ-141	DSPE-PEG-KRWWKWWRR,MW:2K	1,2-Distearoyl-sn-glycero-3-phosphoethanolamine-krwwkwwrr,DSPE-PEG-KRWWKWWRR,MW:2K from ruixi.Ruixi is a biotechnology company.DSPE-PEG-KRWWKWWRR is a linear heterobifunctional peg reagent containing 1,2-Distearoyl-sn-glycero-3-phosphoethanolamine and krwwkwwrr groups,and it is a polypeptide product.	price>
R-DS-0031	DSPE-PEG2000-OTC(D-Phe-c[Cys-Phe-D-Trp-Lys-Thr-Cys]-Thr-ol)	1,2-Distearoyl-sn-glycero-3-phosphoethanolamine-polyethylene glycol-OTC(D-Phe-c[Cys-Phe-D-Trp-Lys-Thr-Cys]-Thr-ol)can be made into micelles and bind to a variety of tumor cells expressing somatostatin receptor and its subtype receptor SSTR2.	price>
R-DS-0032	DSPE-PEG2K-Val-Gly	Valine is one of the 20 kinds of amino acids that make up protein.Its chemical name is 2-amino-3-methylbutyric acid,which belongs to branched chain amino acid. Glycine is the component amino acid of endogenous antioxidant glutathione.When the body is under severe stress,it is often supplemented by exogenous,sometimes called semi essential amino acid.Peptide is a compound formed by α-amino acids linked together by peptide bond,which is the intermediate product of protein hydrolysis.	price>
R-DS-0033	DSPE-PEG-RGD(ARG-GLY-ASP)	Phospholipid polyethylene glycol RGD can be used for passive targeting,active targeting and drug delivery of micelles and vesicles.DSPE is a saturated 18 carbon phospholipid,which is commonly used in the synthesis of liposomes. Polyethylene glycol (PEG)-coupled DSPE is hydrophilic and can be used for drug delivery,gene transfection and biomolecular modification.PEGylation of phospholipid significantly improved the blood circulation time and stability of capsule drugs.Polyethylene glycol can enhance solubility and stability,reduce the surface nonspecific binding of charged molecules,and reduce the immunogenicity of peptides.	price>
R-DS-0034	DSPE-PEG-BTC	In order to improve the accumulation of anticancer drugs in tumor and enhance the possibility of intracellular delivery,the stealth liposomes modified with arginine glycine aspartic acid (RGD) mimics were used as targeting vectors. Integrin was synthesized and covalently coupled with active polyethylene glycol phospholipid(DSPE-PEG-BTC) to form rgdm coupling compound (DSPE-PEG-RGDM).The binding of melanoma cells to dspe-peg-rgdm was studied by pH sensitive probe bcecf-am.	price>
R-DS-0035	DSPE-PEG2000-TP	The surface functionalization of liposomes promotes many potential applications of liposomes,such as enhanced stability,bioactive liposome conjugates,targeted drugs,gene and imaging agent delivery.	price>
R-DS-0036	DSPE-PEG2000-psCPP	(DSPE) polyethyleneglycol is a combination of phospholipid and polyethylene glycol,which has hydrophilicity and hydrophobicity.Polyethylene glycol liposomes were used to form high-quality materials.It 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 the ligand with the target surface to add antibodies and peptides.	price>
R-DS-0037	IRQ(IRQRRRR)-PEG2000-DSPE	(DSPE)polyethyleneglycol is a combination of phospholipid and polyethylene glycol,which has hydrophilicity and hydrophobicity.Polyethylene glycol liposomes were used to form high-quality materials.It 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 the ligand with the target surface to add antibodies and peptides.	price>
R-DS-0038	DSPE-PEG-ClTx	Liposomes can passively enter tumor tissue through enhanced retention effect (EPR).Compared with radiotherapy and chemotherapy alone,liposomes have certain clinical treatment advantages.However, due to the rapid blood flow,liposomes can not stay in the tumor site for a long time after entering the body through intravenous injection.However,the targeted liposome prepared by connecting peptide on the surface of liposome can reach the target site immediately after intravenous injection and stay in the tumor site for a long time.The drug released from the liposome can improve the therapeutic effect of tumor.	price>
R-DS-0039	DSPE-PEG2000-GCRGDCS(glycine-cystine-arginine-glycine-aspartic acid-cystine-serine)	Peptides as receptor targeted anti-tumor carrier are more and more used to improve the effect of chemotherapy drugs.It has been proved by experiments that peptides can improve the anti-tumor effect by enhancing the targeting specificity of drugs,enhancing the targeted absorption of drugs,and improving the original insoluble properties of some small molecular drugs.Peptide carrier targeting technology is known as a new generation of targeted drug development technology.	price>

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