Product peg-derivatives -maleimides-mal-pegs

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Catalog	name	Description	price
R-MA-0016	VS-PEG-MAL	Vinylsulfone---Polyethylene glycol--Maleimide,VS-PEG-MAL from ruixi.VS-PEG-MAL is a PEG derivative containing a Vinylsulfonegroup and a terminal mal.The product is used in the research and development of new materials or drugs.	price>
R-MA-0018	Methacrylate-PEG-MAL	Methacrylate--Polyethylene glycol--Maleimide,Methacrylate-PEG-MAL from ruixi.Methacrylate-PEG-MAL is a PEG derivative containing a Methacrylate group and a terminal mal.The product is used in the research and development of new materials or drugs.	price>
R-MA-0020	Tetrazine-PEG-MAL	Tetrazine--Polyethylene glycol--Maleimide,Tetrazine-PEG-MAL from ruixi.Tetrazine-PEG-MAL is a PEG derivative containing a Tetrazine group and a terminal mal.The product is used in the research and development of new materials or drugs.	price>
R-MA-0019	Chloride-PEG-MAL	Chloride-Polyethylene glycol-Maleimide,Chloride-PEG-MAL from ruixi.Chloride-PEG-MAL is a PEG derivative containing a Chloride group and a terminal mal.The product is used in the research and development of new materials or drugs.	price>
R-TM-23	TMR-PEG3-Mal	TMR-PEG3-Mal,Tetramethylrhodamine-polyethylene glycol3-Maleimide from ruixi.Tamra is an important fluorescent group for the detection of TMR labeled amino acids in capillary electrophoresis.It can also be used to label living cell mitochondria.Mal is used in organic synthesis and rhodium catalyzed arylation of arylboronic acids.	price>
R-CT-053	Methyltetrazine-PEG4-Maleimide	Maleimide(2,5-pyrrolidone) is a novel functional group on the surface of nanoparticles,which is easy to couple with cell penetrating peptides.The conjugation can be realized by click chemistry,and its biological function can be retained.In the presence of activators such as EDC or DCC, the terminal carboxylic acid can react with the primary amino group to form stable amide bond.The hydrophilic PEG spacer increases the water solubility,and the electron donating property of methyl enhances the stability of methyltetrazine-peg4-acid. Ruixi can provide such products as methyletrazine-peg4-maleimide.	price>
R-CO-019	(4E)-TCO-PEG3-Maleimide	Trans cyclooctene (TCO),as a amphiphilic monomer,has been widely used in biological and material science research due to its advantages of no catalyst and fast reaction rate under physiological conditions.Maleimide forms stable thioether bond with sulfhydryl group.Polyethylene glycol can enhance solubility and stability,reduce the surface nonspecific binding of charged molecules,and reduce the immunogenicity of peptides.We can provide such products(4E)-TCO-PEG3-Maleimide.	price>
R-CA-049	Azide-PEG3-maleimide/Azido-PEG3-Maleimide	Azide Peg3 maleimide can be used to introduce active azides into thiol modified oligonucleotides.The azide C2 NHS ester was then manually linked to the oligomer via amino groups in a single reaction after synthesis.The presence of azides allows users to conjugate azide modified oligomers to terminal alkyne modified oligomers with high regioselectivity and efficiency using click chemistry.Ruixi can provide such products.	price>
R-CA-050	Azide-PEG4-maleimide	A salt of azide,an inhibitor of the electron transport system,that forms a coordination compound with cytochrome and prevents the reduction of cytochrome oxidase oxidized A3 component.Maleimide (2,5-pyrrolidone) is a novel functional group on the surface of nanoparticles,which is easy to couple with cell penetrating peptides.The conjugation can be realized by click chemistry,and its biological function can be retained.	price>
R-CG-129	Glycyrrhetinic acid(GA)-peg-mal	Glycyrrhetinic acid(GA)-peg-mal,Glycyrrhetinic acid-polyethylene glycol-Maleimide ,GA-PEG-mal from ruixi.The main functional components of Glycyrrhiza are glycyrrhizic acid. The molecular structure of glycyrrhizic acid contains 1 molecule glycyrrhetinic acid and 2 molecule glucuronic acid. Glycyrrhetinic acid has anti-inflammatory, anti-oxidation, anti-tumor, antibacterial, anti-virus and other functions.	price>

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