Product phospholipids -phospholipid-peg-customization

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Catalog	name	Description	price
R-C-7630	DSPE-PEG-ASSLNIA	ASSLNIA-PEG-DSPE,DSPE hydrophobic lipid end can be embedded into the hydrophobic core of liposomes and nanoparticles,and has biocompatibility.PEG hydrophilic linking arm prolongs the circulation time of the carrier in vivo while avoiding the aggregation and inactivation of functional peptides.ASSLNIA peptide is a functional short peptide composed of 7 amino acids,located at the outermost layer of the molecule,providing the system with specific molecular recognition ability and enabling selective binding to specific targets or interfaces.This product is only for scientific research and cannot be used on the human body.	price>
R-C-7631	DSPE-PEG-CASSLNIARKRRDRRKRRDRKD	CASSLNIARKRRDRRKRRDRKD-PEG-DSPE,DSPE hydrophobic lipid end can be embedded into the hydrophobic core of liposomes and nanoparticles,and has biocompatibility.PEG hydrophilic linking arm prolongs the circulation time of the carrier in vivo while avoiding the aggregation and inactivation of functional peptides.CASSLNIARCRRKRRDRKD peptide:a cationic functional peptide rich in arginine(R).The positive charge of arginine can enhance the interaction between materials and negatively charged cell membranes,helping nanocarriers achieve efficient cell penetration. Some peptides rich in arginine can also achieve active targeting of tumor tissues.This product is only for scientific research and cannot be used on the human body.	price>
R-C-7632	DSPE-PEG-pVEC‌(CLLIILRRRIRKQAHAHSK)	CLLIILRRRIRKQAHAHSK-PEG-DSPE,pVEC-PEG-DSPE,DSPE-PEG-CLLIILRRRIRKQAHAHSK,DSPE-PEG pVEC is an intelligent drug delivery material that combines long circulation,membrane stability, and cell penetration capabilities,enabling efficient delivery of drugs or biomolecules into cells. PVEC(CLLIILRRRIRKQAHAHSK)is a cell penetrating peptide that has the ability to rapidly and efficiently cross the cell membrane.When connected to DSPE-PEG,pVEC can help the entire nanocarrier or the drugs it carries actively enter cells,greatly increasing cell uptake rate, especially suitable for difficult to enter tumor cells or endothelial cells.This product is only for scientific research and cannot be used on the human body.	price>
R-C-7633	DSPE-PEG-CYTIWMPENPRPGTPCDIFTNSRGKRASNG	CYTIWMPENPRPGTPCDIFTNSRGKRASNG-PEG-DSPE,DSPE hydrophobic lipid end can be embedded into the hydrophobic core of liposomes and nanoparticles,and has biocompatibility.PEG hydrophilic linking arm prolongs the circulation time of the carrier in vivo while avoiding the aggregation and inactivation of functional peptides.The peptide sequence was obtained by adding a cysteine (C) to the N-terminus of the wild-type rabies virus RVG29 peptide (YTIWMPENPRPGTPCDIFTNSRGKRASNG),which contains a total of 30 amino acids.The purpose of adding cysteine is to provide thiol groups,facilitating click chemistry reactions with activated DSPE-PEG,nanoparticle carriers,etc.to complete the coupling.This product is only for scientific research and cannot be used on the human body.	price>
R-C-7634	DSPE-PEG-VHPKQHRGGSKGC	VHPKQHRGGSKGC-PEG-DSPE,DSPE-PEG-VHPKQHRGGSKGC is a specific tumor vascular targeting functional material,whose core value lies in the high affinity recognition of specific receptors(such as VEGFR or other related targets)on the surface of tumor neovascularization endothelial cells using VHPKQHRGGSKGC peptide segments(a known vascular targeting peptide),achieving precise targeting of the tumor vascular system.This product is only for scientific research and cannot be used on the human body.	price>
R-C-7635	DSPE-PEG-Mal-Cys-ASSLNIA	ASSLNIA-Cys-Mal-PEG-DSPE,DSPE hydrophobic phospholipid segments can be embedded into the lipid bilayer of liposomes and nanoparticles, endowing the carrier with self-assembly ability and ensuring the stability of the nanocarrier structure.PEG hydrophilic spacer chains provide an invisible effect,reducing the clearance of the reticuloendothelial system in the body,prolonging the half-life of blood circulation,and reducing non-specific protein adsorption.Maleimide can specifically bind to Cys modified ASSLNIA peptides,and Mal can form stable thioether bonds with thiol groups under pH 6.5-7.5 conditions,with high coupling efficiency and few side reactions.This product is only for scientific research and cannot be used on the human body.	price>
R-C-7636	DLPE-PEG-CSKTALSMC	CSKTALSMC-PEG-DLPE,DLPE short carbon chain hydrophobic phospholipid segments provide better lipid membrane flexibility and stronger compatibility with cell membranes, making it easier for the carrier to embed into the cell membrane.PEG hydrophilic flexible spacer chains extend the carriers blood circulation time and enhance biocompatibility.CSKTALSMC is a functional peptide with cysteine at the N-terminus, which provides a thiol group.It can efficiently couple with DLPE-PEG activated by maleimide through thiol alcohol click chemistry.The peptide portion usually acts as a targeting ligand to exert targeted binding.This product is only for scientific research and cannot be used on the human body.	price>
R-C-7637	DOPE-PEG-CSKTALSMC	CSKTALSMC-PEG-DSPE,DOPE-PEG can serve as the basic structure for liposomes and nanoparticles,forming stable bilayer membrane structures or micelle carriers.CSKTALSMC:A functional peptide with cysteine(C)at the N-terminus, which provides a thiol group.It can efficiently couple with DOPE-PEG activated by maleimide through thiol click chemistry,and the peptide acts as a targeted ligand to bind to specific lesion sites.This product is only for scientific research and cannot be used on the human body.	price>
R-C-7639	DSPE-PEG-C(KRRRLPER)	C(KRRRLPER)-PEG-DSPE,DSPE-PEG-C(KRRRLPER)is an amphiphilic biomaterial used for surface modification of drug delivery systems,such as liposomes and nanoparticles.It consists of hydrophobic anchoring group DSPE, hydrophilic linking chain PEG,and targeting/functional peptide KRRRLPER (linked by cysteine C).This product is only for scientific research and cannot be used on the human body.	price>
R-C-7640	DSPE-PEG-Beclin(TGFQGSHWIHFTANFVNTC)	DSPE-PEG-TGFQGSHWIHFTANFVNTC,Beclin-PEG-DSPE,DSPE is a phospholipid molecule with a double eighteen carbon saturated fatty chain,which has strong hydrophobicity and good membrane structure stability.PEG (polyethylene glycol)plays a crucial role as a hydrophilic barrier and flexible spacer in this material.Beclin(TGFQGSHWIHFTANFVNTC)is a functional peptide fragment of Beclin 1 protein.Beclin 1 is a key protein that regulates the initiation of cellular autophagy.This product is only for scientific research and cannot be used on the human body.	price>

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