Xi'an ruixi Biological Technology Co

Home > Keywords >

Catalog	name	Description	price
R-M1-8182	Cholesterol-Azide	Cholesterol is an important lipid of mammalian cells and plays a fundamental role in many biological processes. Its concentration in the various cellular membranes differs and is tightly regulated. Here, we present a novel Azide cholesterol analog suitable for tracing both cholesterol metabolism and localization. This probe can be detected by click chemistry employing various reporter azides.	price>
R-C-5799	PCL30-R9(arginine)-NH2	PCL-R9(arginine)-NH2,PCL offers good solubility in organic solvents,processability,and controlled degradation properties,making it suitable for various applications.Arginine is a naturally occurring amino acid with properties that are beneficial for drug delivery and biological interactions.The inclusion of arginine in the copolymer structure can facilitate cell penetration,enhance cellular uptake, and potentially improve the delivery of drugs or therapeutic agents.	price>
R-M2cq-9816	IR820-HA MW:40k	IR820-HA MW:40k/IR820-HA40k/IR820-hyaluronic acid40000 is a hyaluronic acid (HA)-conjugated near-infrared (NIR) probe. Applications: Targeted photothermal therapy (PTT) for tumors or inflammatory tissues. NIR fluorescence and photoacoustic imaging of CD44-positive lesions. Theranostic nanocarrier component when further incorporated into nanoparticles or liposomes.	price>
R-C-7379	DSPE-TK-PEG-SFHQFARATLAS	DSPE-TK-PEG-HAP-1,DSPE hydrophobic tail enables self-assembly of liposomes or nanovesicles,PEG2000 chain provides hydration barrier and cycle extension, and the terminal TK bond responds to reactive oxygen species, achieving environment triggered drug release.SFHQFARATLAS(HAP-1 peptide)is a synovial fibroblast(FLS)targeted transduction peptide that can specifically recognize and penetrate FLS that proliferates excessively in RA lesions,with dual functions of targeting and cell penetration.This product is only for scientific research and cannot be used on the human body.	price>
R-M1-8183	FmocNH-(CH2)3-PEG2000-(CH2)5-COOSu	FmocNH-(CH2)3-PEG2000-(CH2)5-COOSu is a synthetic peptide compound that can be used as a targeted drug carrier for in vitro and in vivo animal studies.	price>
R-C-5800	DSPE-PEG2K-PBP(CDAEWVDVS)	DSPE-PEG-PBP,DSPE is a phospholipid commonly used in the formulation of lipid-based drug delivery systems,providing stability and structure to the nanoparticles.PEGylation involves attaching PEG chains to the molecule,offering improved stability, circulation time, and reduced immunogenicity.The peptide sequence PBP(CDAEWVDVS) is attached to the PEG chain.	price>
R-M2xa-9817	IR820-NH2	IR820-NH2 is a near-infrared (NIR) fluorescent dye derived from the heptamethine cyanine dye IR820, functionalized with a primary amine (-NH₂) group. This modification enables further chemical coupling via amide, urea, or thiourea bond formation, making it a versatile building block for bioconjugation. Applications Conjugation to carboxyl-containing biomolecules (e.g., hyaluronic acid, peptides, proteins). Liposome and nanoparticle surface modification for NIR fluorescence and photothermal functions. Dual-function theranostic agents when combined with targeting ligands or therapeutic molecules. Fluorescent probes for imaging and biodistribution studies.	price>
R-C-7380	DSPE-PEG-SFHQFARATLAS	SFHQFARATLAS-PEG-DSPE,DSPE-PEG-HAP-1,DSPE-PEG-HAP-1 can be used as a modular tool to further couple mRNA, protein drugs,or immunomodulators,expanding to the development of intelligent treatment systems for autoimmune diseases,osteoarthritis, and other fields.The uniqueness of HAP-1 peptide lies in its combination of targeting and penetration properties,unlike ordinary ligands that can only bind to surface receptors.This product is only for scientific research and cannot be used on the human body.	price>
R-M1-8184	NOTA-PEG-SH	NOTA-PEG1k-SH,1,4,7-Triazacyclononane-1,4,7-triacetic acid-PEG1k-SH from kamulin.NOTA, is a triaza macrocyclic ligand that has shown to have potential to act as scintigraphic and PET (Positron Emission Tomog.) imaging agents.	price>
R-C-5801	DSPE-PEG2K-VHPKQHR	DSPE-PEG-VHPKQHR,By adding a cysteine group to the N-terminus of VHPKQHR peptide, a VCAM-1-binding peptide derived from phage display in vivo85,the linkage of CVHPKQHR to distearoyl phosphoethanolamine-poly(ethylene glycol) 2000-maleimide (DSPE-PEG2000-maleimide) was facilitated through thioether linkage,forming DSPE-PEG2000-VHPKQHR.	price>
R-M2xa-9818	IR-820 hydrazide	IR-820 hydrazide is a chemically modified derivative of the near-infrared (NIR) dye IR-820, where a hydrazide functional group (-CONHNH₂) is introduced to enable reactive conjugation. Applications: Targeted imaging–conjugation to oxidized polysaccharides, proteins, or antibodies. Nanoparticle labeling–for in vivo tracking of drug delivery systems. Theranostics–as a dual imaging/therapy probe in NIR-guided treatments. Biosensing–coupling with aldehyde-functional substrates for fluorescence-based detection.	price>
R-C-7381	DOPE-PEG-SFHQFARATLAS	SFHQFARATLAS-PEG-DOPE,DOPE-PEG-HAP-1 can be used as a functional lipid component for constructing synovial targeted liposomes(such as HAP lipo),encapsulating anti-inflammatory drugs(such as NBD peptide,methotrexate)or small molecule inhibitors.DOPE acts as a lipid anchoring group and can be embedded into the bilayer of liposomes to enhance membrane fusion ability and carrier stability.PEG provides a hydrophilic invisible shell,prolongs blood circulation time,reduces immune system clearance.SFHQARATLAS(HAP-1)is an artificially synthesized synovial targeting peptide that can specifically recognize and penetrate inflammatory synovial fibroblasts(FLS),achieving active targeted delivery.This product is only for scientific research and cannot be used on the human body.	price>
R-M1-8185	NOTA-PEG550-SH	NOTA-PEG550-SH,1,4,7-Triazacyclononane-1,4,7-triacetic acid-PEG550-SH from kamulin.NOTA, is a triaza macrocyclic ligand that has shown to have potential to act as scintigraphic and PET (Positron Emission Tomog.) imaging agents.	price>
R-C-5802	PEI-Cholesterol MW:1800	Polyethylenimine(PEI)is a cationic polymer known for its ability to interact with negatively charged nucleic acids,such as DNA or RNA.It can condense and protect the nucleic acids from degradation,as well as facilitate their cellular uptake.However,the high positive charge of PEI can cause cytotoxicity and interfere with its delivery efficiency.	price>
R-M2-9819	mPEG2K-TK-Resveratrol	mPEG2K-TK-Resveratrol/Methoxy polyethylene glycol2k-TK-Resveratrol is a redox-responsive polymer–drug conjugate composed. Applications: Targeted drug delivery–for cancer or inflammatory diseases with elevated ROS. Nanocarrier precursor–for micelle or nanoparticle formation. Controlled release system–for antioxidant or anti-inflammatory therapy. Theranostics–when combined with imaging or additional functional moieties.	price>
R-C-7382	DSG-PEG-SFHQFARATLAS	SFHQFARATLAS-PEG-DSG,DSG-PEG-HAP-1,DSG can be assembled into carriers such as liposomes and nanomicelles,significantly improving the encapsulation efficiency and carrier stability of hydrophobic drugs.The PEG chain endows it with good biocompatibility,which can avoid macrophage phagocytosis and prolong the circulation time of the carrier in vivo,SFHQARATLAS(HAP-1)is an artificially synthesized synovial targeting peptide that can specifically recognize and penetrate inflammatory synovial fibroblasts(FLS),achieving active targeted delivery.This product is only for scientific research and cannot be used on the human body.	price>
R-M1-8186	NOTA-PEG750-SH	NOTA-PEG750-SH,1,4,7-Triazacyclononane-1,4,7-triacetic acid-PEG-SH from kamulin.NOTA, is a triaza macrocyclic ligand that has shown to have potential to act as scintigraphic and PET (Positron Emission Tomog.) imaging agents.	price>
R-C-5803	MPEG2k-PCL2k-PEI1.8k	PEI is a cationic polymer known for its ability to interact with negatively charged molecules such as DNA and RNA.It can condense DNA or RNA into compact nanoparticles,protect the cargo from degradation,and facilitate its cellular uptake.The hydrophilic MPEG2k improves the stability and circulation time,whereas the hydrophobic PCL2k contributes to cargo encapsulation.	price>
R-M2-9820	Cholesterol-TK-MAL	Cholesterol-TK-MAL is a cholesterol-conjugated, redox-responsive linker molecule. Applications: Targeted liposome modification–attach thiol-bearing ligands for precision delivery. Stimuli-responsive nanocarriers–redox-sensitive release in tumor microenvironments. Prodrug systems–cholesterol insertion plus cleavable linker for controlled drug release. Surface functionalization–of micelles, lipid nanoparticles, or hybrid systems.	price>
R-C-7383	DOPS-PEG-SFHQFARATLAS	DOPS-PEG-HAP-1,DOPS-PEG is an amphiphilic molecule formed by covalently linking diacylphosphatidylserine(DOPS)and polyethylene glycol(PEG),widely used in the construction of drug delivery systems such as liposomes and micelles.The uniqueness of HAP-1 peptide lies in its combination of targeting and penetration properties,unlike ordinary ligands that can only bind to surface receptors.This product is only for scientific research and cannot be used on the human body.	price>

108510861087108810891090 10911092109310941095