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Catalog	name	Description	price
R-R-0240	Acetynyl modified glucosamine	Alkynyl modified glucosamine refers to a modified form of the naturally occurring sugar glucosamine, where an alkynyl group is introduced to the molecule.Alkynyl modified glucosamine derivatives find applications in a range of fields, including bioconjugation, drug delivery systems, chemical biology, and bioorthogonal chemistry. They can be utilized to label or modify biomolecules, such as proteins or carbohydrates, for various purposes like biomaterials synthesis, imaging, and drug discovery.	price>
R-XASYS-00241	EUK 118,cas:186299-34-3	EUK 118(C22H25MnN2O8,500.4) is a structural analog of EUK 8 and EUK 134 with significantly reduced activity. EUK 118 exhibits a catalase activity of 35 µM O2 formed/minute from 10 mM hydrogen peroxide.	price>
R-R-0241	Methacrylated-collagen	Methacrylated collagen is a modified form of collagen, which is a natural protein found in connective tissues. Methacrylated collagen is commonly used in tissue engineering and regenerative medicine applications. The modified collagen can serve as a biocompatible and biodegradable scaffold for cell growth and tissue regeneration. It can be used to create 3D structures, such as hydrogels or films, that mimic the extracellular matrix and support cell attachment, proliferation, and differentiation.	price>
R-XASYS-00242	S3QEL-2,cas:890888-12-7	S3QEL-2(C19H25N5,323.4) is a cell-permeable, selective suppressor of electron leak from mitochondrial respiratory complex III, inhibiting site IIIQo superoxide production (IC50 = 1.7 µM) without altering normal bioenergetics function.	price>
R-R-0242	5-ketofructose CAS: 1684-29-3	5-ketofructose, also known as 5-keto-D-fructose or D-fructose 5-ketolactone, is a chemically modified form of the sugar fructose. 5-ketofructose has also been investigated for its potential as a building block in organic synthesis. Its unique structure and reactivity make it a valuable starting material for the synthesis of various compounds, such as pharmaceuticals, in the field of medicinal chemistry.	price>
R-XASYS-00243	cis-Resveratrol,cas:61434-67-1	Resveratrol is a potent phenolic antioxidant found in grapes, red wine, and various berries that also has antiproliferative and anti-inflammatory activity. cis-Resveratrol(C14H12O3,228.2) is the double bond isomer of trans-resveratrol, the more often studied and naturally abundant of the two resveratrol isomers.	price>
R-R-0243	D-Erythrose 4-phosphate sodium CAS: 103302-15-4	D-Erythrose 4-phosphate sodium salt is used as a substrate to identify, differentiate and characterize various synthases that intitate the shikimate pathway in microorganisms and plants. It is a key part of the pentose phosphate pathway and acts as an intermediate not only for pentose phosphate, but for phenylalanine, tyrosine, tryptophan, and vitamin B6 metabolism as well. Malaria researchers have worked with D-Erythrose 4-phosphate sodium salt as an inhibitor of the PfPdx1 component of the PLP synthase enzymatic complex.	price>
R-XASYS-00244	rac-Astaxanthin,cas:7542-45-2	rac-Astaxanthin(C40H52O4,596.9) is a carotenoid pigment found primarily in marine animals including shrimp and salmon.It is a potent lipid-soluble antioxidant.	price>
R-R-0244	Sialic acid galactoside azide	Sialic acid galactoside azide refers to a chemical compound that is composed of sialic acid, a galactoside moiety, and an azide group. Sialic acid galactoside azide is often used in bioconjugation chemistry and protein labeling applications. The azide group allows for the compound to react with suitable biomolecules via azide-alkyne click chemistry, enabling the attachment of various functional groups or labels. This conjugation strategy has become increasingly popular in biotechnology and biomedical research for labeling, imaging, and drug delivery purposes.	price>
R-XASYS-00245	4-hydroxy Hexenal,cas:17427-21-3	4-hydroxy Hexenal(C6H10O2,114.1) is a lipid peroxidation product derived from oxidized ω-3 fatty acids such as DHA.	price>
R-R-0245	UDP-glucosamine CAS: 17479-04-8	UDP-glucosamine, also known as uridine diphosphate glucosamine, is a nucleotide sugar derivative composed of uridine diphosphate (UDP) and glucosamine. UDP-glucosamine is an important molecule involved in the biosynthesis of a variety of macromolecules, including glycosaminoglycans and lipopolysaccharides. Its role as a sugar donor allows the production of complex carbohydrates necessary for biological structure and function.	price>
R-XASYS-00246	4-hydroxy Nonenal-d3,cas:148706-06-3	4-hydroxy Nonenal-d3(C9H13D3O2,159.2) (4-HNF-d3) contains three deuterium atoms at the terminal methyl position. It is intended for use as an internal standard for the quantification of 4-HNE by GC- or LC-mass spectrometry.	price>
R-R-0246	alpha-Maltose CAS: 4482-75-1	Alpha-maltose is a maltose that has alpha-configuration at the reducing end anomeric centre.α-maltose is a natural product found in Cyperus esculentus, Phytelephas aequatorialis, and other organisms with data available.Maltose is a metabolite found in the aging mouse brain.	price>
R-XASYS-00247	4-hydroxy Nonenal,cas:75899-68-2	4-hydroxy Nonenal(C9H16O2,156.2) is a lipid peroxidation product derived from oxidized omega-6 polyunsaturated fatty acids such as arachidonic acid. 4-hydroxy Nonenal is widely used as a marker of lipid peroxidation. It exhibits various biological activities such as cytotoxicity, growth inhibiting activity, genotoxicity, and chemotactic activity.	price>
R-R-0247	Lactodifucotetraose CAS：20768-11-0	Lactodifucotetraose (Difucosyllactose) is a tetrasaccharide isolated from human milk. Lactodifucotetraose constitutes of D-glucose, 1 D-galactose, and L-fucose.	price>
R-XASYS-00248	NADPH (sodium salt),cas:2646-71-1	NADPH(C21H26N7O17P3•4Na,833.4) is the reduced form of the electron acceptor nicotinamide adenine dinucleotide phosphate (NADP+) and acts as an electron donor in various biological reactions. In plants, NADPH is produced by ferredoxin-NADP+ reductase in the last step of the electron chain during photosynthesis.	price>
R-R-0248	Ndb-fructan	Ndb Fructan contains specific information about fructans that have been characterized and included in the database. This information may include detailed information on the molecular structure, chain length, branching mode, and functional characteristics of fructans. Researchers can use this information to study the specific properties and functions of fructans in various applications such as food science, agriculture, or medicine.	price>
R-XASYS-00249	4-oxo-2-Nonenal Alkyne,cas:1680193-58-1	4-oxo-2-Nonenal Alkyne (C9H10O2,150.2) is a product of lipid peroxidation that actively modifies histidine and lysine residues on proteins and causes protein cross-linking.It also modifies 2-deoxyguanosine, further implicating lipid peroxidation in mutagenesis and carcinogenesis.	price>
R-R-0249	1-butyl-3-vinyliMidazoliuM hexafluorophosphate CAS.915358-85-9	1-butyl-3-vinyimidazolium hexafluorophosphate/1-Butyl-3-vinyl-1H-imidazol-3-ium hexafluorophosphate(V) is a chemical compound that belongs to the class of ionic liquids. The specific combination of the 1-butyl-3-vinylimidazolium cation and hexafluorophosphate anion in this compound provides tunability and versatility in terms of solubility, viscosity, and other physicochemical properties. This makes it valuable for various applications in chemical research and industrial processes.	price>
R-XASYS-00250	4-oxo-2-Nonenal-d3,cas:1313400-91-7	4-oxo-2-Nonenal-d3 (4-ONE-d3)(C9H11D3O2,157.2) contains three deuterium atoms at the terminal methyl position. It is intended for use as an internal standard for the quantification of 4-ONE (Item No. 10185) by GC- or LC-mass spectrometry (MS). 4-ONE is a lipid peroxidation product derived from oxidized ω-6 polyunsaturated fatty acids.	price>

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