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R-C-7419 4-Methyl-4-pentenamide CAS:57080-45-2 4-Methyl-4-pentenamide(CAS:57080-45-2)is an organic synthetic intermediate commonly used in the construction of drugs or functional molecules.This compound contains a terminal double bond and an amide group,exhibiting good reactivity and suitable for olefin addition,cyclization reactions,or as a precursor for constructing nitrogen-containing heterocycles. price>
R-M1-8223 MATGNA (Hexapeptide) MATGNA (Hexapeptide) consisting of six amino acids linked by peptide bond. price>
R-C-5840 DSPE-PEG2K-NGR-10R DSPE-PEG-NGR-10R refers to a compound containing DSPE (1,2-distearoyl-sn-glycero-3-phosphoethanolamine) as a lipid anchor, PEG2K (polyethylene glycol with a molecular weight of 2000) as a spacer, NGR (Asn-Gly-Arg) as a targeting peptide sequence, and 10R as a modification.PEG is commonly used as a spacer to improve the solubility, stability, and biocompatibility of the compound, as well as to reduce immunogenicity.NGR: NGR is a peptide sequence composed of Asparagine (N), Glycine (G), and Arginine (R). price>
R-M2-9857 Biotin-c16-Ceramide Biotin-C16-Ceramide is a biotinylated sphingolipid derivative, in which biotin is covalently attached to C16-ceramide. This conjugate combines the bioactive lipid ceramide, involved in apoptosis and cell signaling, with a biotin tag for streptavidin-based detection, enrichment, or delivery applications. Applications: Lipid trafficking and metabolism studies using biotin–streptavidin systems. Cell signaling research on ceramide-mediated apoptosis and stress pathways. Affinity purification or pull-down assays for ceramide-binding proteins. Targeted delivery in drug discovery and nanomedicine. price>
R-C-7420 DOSPA CAS:913194-16-8 DOSPA hydrochlorid is a frequently utilized cationic lipid in the generation of Lipid Nanoparticles(LNPs)for the development of mRNA vaccines,including the COVID-19 vaccine.There are two CAS numbers depending on the salt form,which are CAS: 913194-16-8 or CAS: 282533-23-7. price>
R-M1-8224 Cholesterol-Cy3 Cholesterol-Cy3 is a near infrared dye conjugate with Cholesterol. price>
R-C-5841 DSPE-PEG2K-RP-182 DSPE-PEG-RP-182,DSPE stands for distearoylphosphatidylethanolamine,which is a lipid molecule commonly used in the formulation of liposomal drug delivery systems.Polyethylene glycol(PEG)is a commonly used polymer in drug delivery systems due to its hydrophilic nature,biocompatibility, and ability to enhance the circulation time of encapsulated drugs.RP-182 is a specific peptide or ligand that is conjugated to the DSPE-PEG2K molecule for targeted drug delivery.The exact nature and function of RP-182 will depend on the specific application or target of the drug delivery system. price>
R-M2-9858 Biotin-Choline chloride   Biotin-Choline Chloride/Choline chloride-Biotin is a biotinylated derivative of choline chloride, a quaternary ammonium salt that plays a key role as a precursor of acetylcholine and phosphatidylcholine. Conjugation with biotin enables the use of streptavidin/avidin systems for detection, enrichment, or targeted delivery of choline-based molecules. Applications: Biochemical studies of choline uptake and metabolism. Affinity assays using streptavidin systems. Fluorescent or biotin-based detection of choline transport in cells. Targeted delivery platforms in neuroscience and metabolic research. price>
R-C-7421 DPSB 16:0 SB(DPSB)is a phospholipid derivative modified by thioacylation,with a fatty acid chain consisting of two palmitic acids and a head modified by thiobutyrate.This modification introduces additional polarity and charge,allowing it to exhibit unique amphiphilic properties in aqueous phase and form stable non covalent or semi covalent interactions with proteins and peptides. price>
R-M1-8225 Ce6-N3 CE6 is usually synthesized from pheophorbide a,which is a good photosensitizer and has similar biological activity to pheophorbide a.CE6 is hydrophobic and easy to aggregate in solution.CE6 produces singlet oxygen with high efficiency,which is suitable for photodynamic therapy of tumor. price>
R-C-5842 Modification of PEG/Inhibitor with Mesoporous Silicon Loaded Pichiatron Mesoporous silica is a type of silica material with an ordered pore structure.The diameters of these pores typically range from 2 to 50 nanometers and can be used for drug loading and release.Modification of paclitaxel on mesoporous silica carriers can achieve high drug loading capacity and improve its stability. Mesoporous silica-loaded paclitaxel modified with PEG/inhibitor can achieve efficient loading and targeted delivery of paclitaxel,while reducing the toxic side effects of the drug. price>
R-M2-9859 COF-TpPa-1 COF(TpPa-1)/CAS:1414350-37-0/Covalent Organic Framework-TpPa-1/TpPa-1 is a 2D imine-linked covalent organic framework synthesized by the condensation of 1,3,5-triformylphloroglucinol(Tp) and p-phenylenediamine(Pa-1). It forms a highly crystalline, porous, and stable framework with a β-ketoenamine linkage, giving it remarkable chemical and thermal stability compared to typical imine-COFs. COFs TpPa-1 exhibited good water dispersibility and strong adsorption affinities for Pd2+ and thus was used as loading support to modify Pd2+. The Pd2+-modified COFs TpPa-1 electrode (Pd2+/COFs) showed high electrocatalytic activity for both hydrazine oxidation reaction and nitrophenol reduction reaction. In addition, TpPa-1-derived nitrogen-doped carbon presented high activity for the electro-oxidation of reduced glutathione (GSH), and sensitive electrochemical detection of GSH was achieved. The presented COFs TpPa-1 can be utilized as a precursor as well as support for anchoring electro-active molecules and nanoparticles, which will be useful for electrochemical sensing and electrocatalysis. price>
R-C-7422 PCB-OAA PCB-OAA is a biocompatible multivinyl polycarboxybetaine macromonomer and that exhibits anti-fouling activity.PCB-OAA can form a hydrogel in vitreous cavity and shows an appealing ability to prevent significantly inflammatory response,fibrosis and complications such as raised intraocular pressure,and cataract formation.PCB-OAA can be used for the research of vitreous substitution.This product is only for scientific research and cannot be used on the human body. price>
R-M1-8226 mPEG-HYD-DNR,MW:2000 mPEG-HYD-DNR,MW:2000,mPEG-hydrazone-daunorubicin hydrochloride from kamulin. price>
R-C-5843 DSPE-PEG2K-SACQSQSQMRCGGGK-BIOTIN(disulfide ring formation) DSPE-PEG-SACQSQSQMRCGGGK-BIOTIN,1,2-Distearoyl-sn-glycero-3-phosphoethanolamine(DSPE) is a lipid anchor,which refers to the attachment of a lipid molecule to a compound.Polyethylene Glycol(PEG)is a synthetic polymer made of repeating ethylene glycol units. It is often used as a spacer in drug delivery systems or surface modification of nanoparticles to improve stability, biocompatibility,and pharmacokinetics. price>
R-M2-9860 TAPB-DMTP-COF TAPB-DMTP-COF is a 2D imine-linked covalent organic framework synthesized by the condensation of 1,3,5-tris(4-aminophenyl)benzene (TAPB) and 2,5-dimethoxyterephthalaldehyde (DMTP).The resulting framework features ordered hexagonal pores, high crystallinity, and excellent surface area, making it a versatile material for gas storage, catalysis, and energy-related applications. price>
R-C-7423 Ferroptosis-IN-20 Ferroptosis-IN-20(Compound 34a)is a ferroptosis inhibitor targeting voltage dependent anion channels(VDAC)(EC50:24.2 nM).Ferroptosis-IN-20 can inhibit VDAC oligomerization and lipid peroxidation.Ferroptosis-IN-20 can reduce ROS levels,weaken TFR1 mediated iron absorption,inhibit Fe2+levels,and restore glutathione(GSH) levels.This product is only for scientific research and cannot be used on the human body. price>
R-M1-8227 5(6)-TAMRA ethylenediamine 5(6)-TAMRA ethylenediamine,5(6)-Tetramethylrhodamine ethylenediamine from kamulin.Tetramethylrhodamine,namely tetramethylrhodamine (TMR, Tamra), is a fluorescent dye commonly used in biological coupling. It is often used to connect antibodies, avidin and so on for immunochemistry. TMR and Tamra are the common names of this dye in the literature. Tamra generally introduces carboxylic acid at position 5 or 6 for labeling. price>
R-C-5844 DSPE-PEG2k-GALA DSPE-PEG-GALA is a compound or structure that consists of DSPE (1,2-distearoyl-sn-glycero-3-phosphoethanolamine) as a lipid anchor, PEG (polyethylene glycol) as a spacer, and GALA (Glycine-Alanine-Leucine-Alanine) as a peptide sequence.DSPE is a lipid molecule that serves as an anchor or membrane-inserting moiety.It has hydrophobic properties and is often used to incorporate compounds into lipid bilayers or liposomes. price>
R-M2-9861 DBCO-PEG-Tetrazine DBCO-PEG-Tetrazine is a heterobifunctional polyethylene glycol (PEG) linker. Applications: Multistep bioorthogonal labeling–sequential SPAAC and IEDDA click reactions. Bioconjugation–linking antibodies, peptides, or proteins with dual chemical handles. Nanoparticle/liposome functionalization – dual attachment sites for targeting ligands and imaging agents. Theranostics–building multifunctional drug delivery or imaging systems. price>