MedChem Express

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MedChemExpress has an experienced team of custom synthesis chemists, led by an impressive group of Ph.D.'s. With this team, we have the capability of supporting all kinds of chemistry projects of multiple step syntheses of complex labeled molecules, including metabolites and steroids. Following scientific and technological innovation, challenging traditional thinking, MedChemExpress has always been committed to develop quality products that exceed international standards on cost and reliability, to create the most advanced synthetic route. With high experiences in preparing a large numbers of different biologically active molecules, we provide rapid synthesis of new products. That is why we can consistently deliver your custom synthesis compounds faster than any other company.

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244cis | MedChemExpress (MCE) 1 mg  | ≥98.0%

MedChem Express

244cis, a piperazine-containing ionizable cationic lipid, has been used to generate lipid nanoparticles (LNPs). LNPs containing 244cis and coated with mRNA reporter gene were specifically accumulated in mouse lungs compared with LNPs containing SM-102. Induces a decrease in serum chemokine (C-C motif) ligand 2 (CCL2) levels[1].

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25-OH Vitamin D3/BSA | MedChemExpress (MCE) 1 mg  | ≥98.0%

MedChem Express

25-OH Vitamin D3/BSA is one of protein/peptide and small molecule drug conjugates (PDCs), consisting of 25-OH Vitamin D3 () and BSA. PCDs are promising targeted therapeutics with better cell permeability and drug selectivity than antibody-drug conjugates (ADCs). PDCs have been widely used in research on cancer, COVID-19, and metabolic diseases[1].

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3-(2-Furoyl)quinoline-2-carboxaldehyde | MedChemExpress (MCE) 1 mg  | ≥98.0%

MedChem Express

3-(2-Furoyl)quinoline-2-carboxaldehyde is a multifunctional dye. Dyes are important tools in biological experiments. They can help researchers observe and analyze cell structures, track biomolecules, evaluate cell functions, distinguish cell types, detect biomolecules, study tissue pathology and monitor microorganisms. Their applications range from basic scientific research to clinical A wide range of diagnostics. Dyes are also widely […]

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3-(2-Hydroxy-2-(methyl-d3)propyl-3,3,3-d3) 5-methyl 2,6-dimethyl-4-(2-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylate | MedChemExpress (MCE) 1 mg  | ≥98.0%

MedChem Express

3-(2-Hydroxy-2-(methyl-d3)propyl-3,3,3-d3) 5-methyl 2,6-dimethyl-4-(2-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylate is deuterated labeled 3-(2-Hydroxy-2-(methyl.

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3-Bromothiophene | MedChemExpress (MCE) 1 g  | ≥98.0%

MedChem Express

3-Bromothiophene is a bromine atom-substituted 3-halogenated thiophene with electrochemical stability, small porosity, and high π-π* lowest transition energy. 3-Bromothiophene is often used as a conductive polymer monomer[1][2].

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3-Bromothiophene | MedChemExpress (MCE) 5 g  | ≥98.0%

MedChem Express

3-Bromothiophene is a bromine atom-substituted 3-halogenated thiophene with electrochemical stability, small porosity, and high π-π* lowest transition energy. 3-Bromothiophene is often used as a conductive polymer monomer[1][2].

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3-Bromothiophene | MedChemExpress (MCE) 25 g  | ≥98.0%

MedChem Express

3-Bromothiophene is a bromine atom-substituted 3-halogenated thiophene with electrochemical stability, small porosity, and high π-π* lowest transition energy. 3-Bromothiophene is often used as a conductive polymer monomer[1][2].

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3-Deaza-2′-deoxyadenosine | MedChemExpress (MCE) 1 mg  | ≥98.0%

MedChem Express

3-Deaza-2 ‘-deoxyadenosine is a nucleoside analog synthesized from 2’ -deoxyadenosine. 3-Deaza-2 ‘-deoxyadenosine inhibits RNA synthesis by binding to ribose fragments of ribonucleotides, thereby preventing the formation of enzyme-substrate complexes, thereby preventing chain elongation, It can also inhibit DNA synthesis by binding deoxyribose fragments of DNA and preventing DNA polymerase from adding nucleotides to the growth […]

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3-Deoxy-D-glycero-D-galacto-2-nonulosonic acid | MedChemExpress (MCE) 1 mg  | ≥98.0%

MedChem Express

3-Deoxy-D-glycero-D-galacto-2-nonulosonic acid (KDN) is a sialic acid. 3-Deoxy-D-glycero-D-galacto-2-nonulosonic acid protects the oligo/(poly)sialyl chains from exosialidases at nonreducing terminal, and plays a role in egg activation of salmonid fish[1]. 3-Deoxy-D-glycero-D-galacto-2-nonulosonic acid is abundant in fetal cord red blood cells and malignant human ovarian cancer cells[2].

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3-Fluoro-evodiamine glucose | MedChemExpress (MCE) 1 mg  | ≥98.0%

MedChem Express

3-Fluoro-evodiamine glucose (Compound 8) is an evodiamine-glucose conjugate. 3-Fluoro-evodiamine glucose activates the expression of glucose transporter 1 (GLUT1), and inhibits topoisomerase I/II. 3-Fluoro-evodiamine glucose induces apoptosis and arrests the cell cycle at G2/M phase. 3-Fluoro-evodiamine glucose exhibits antitumor efficacy in vivo and in vitro, without significant toxicity[1].

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3-Glycidyloxypropyltrimethoxysilane | MedChemExpress (MCE) 25 g  | ≥98.0%

MedChem Express

3-Glycidyloxypropyltrimethoxysilane (GPTMS) is the silicon source for the preparation of inorganic–organic hybrid polymers, which is used for hard coatings of organic polymers, contact lens materials in the optical industry, electronics, membranes, sensors, nanoimprinting, wave guides, and biology[1].

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3-Hydroxybutyryl-CoA | MedChemExpress (MCE) 1 mg  | ≥98.0%

MedChem Express

3-Hydroxybutyryl-CoA is a metabolite which can be found in mouse or E.coli, et al. 3-Hydroxybutyryl-CoA has a 3-hydroxybutanoyl as the S-acyl component, and is an intermediate in the fermentation of butyric acid, and in the metabolism of lysine and tryptophan[1].

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3-Hydroxydecanoyl-CoA | MedChemExpress (MCE) 1 mg  | ≥98.0%

MedChem Express

3-Hydroxydecanoyl-CoA (S-[(3S)-3-Hydroxydecanoate]-CoA) is a coenzyme, which is the main substrate for the synthesis enzyme PhaC1 of 1-benzyloxycarbonyl piperidine-4-yl acetic acid (PHA) in P. aeruginosa[1].

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3-Hydroxyisovalerylcarnitine | MedChemExpress (MCE) 1 mg  | ≥99.0%

MedChem Express

3-Hydroxyisovalerylcarnitine is a carnitine derivative. 3-Hydroxyisovaleryl carnitine in plasma may serve as a novel biomarker of biotin deficiency in humans, with its concentration increasing with biotin deficiency. Biotin deficiency reduces the activity of biotin-dependent 3-methylcrotonyl-CoA carboxylase, hinders the conversion of 3-methylcrotonyl-CoA into 3-methylglutaconyl-CoA, and impairs the leucine catabolism pathway; resulting in plasma 3-Hydroxyisovalerylcarnitine concentrations rise[1].

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3-Hydroxykynurenine (Standard) | MedChemExpress (MCE) 1 mg  | ≥98.0%

MedChem Express

3-Hydroxykynurenine (Standard) is the analytical standard of 3-Hydroxykynurenine. This product is intended for research and analytical applications. 3-Hydroxykynurenine, a metabolite of tryptophan, is a potential endogenous neurotoxin whose increased levels have been described in several neurodegenerative disorders. 3-Hydroxykynurenine induces neuronal apoptosis[1].

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