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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Meglutol-d3 | MedChemExpress (MCE) 10 mg  | ≥98.00%

MedChem Express

Meglutol-d3 is the deuterium labeled Meglutol[1]. Meglutol is an antilipemic agent which lowers cholesterol, triglycerides, serum beta-lipoproteins and phospholipids, and inhibits the activity of hydroxymethylglutarryl CoA reductases, which is the rate limiting enzyme in the biosynthesis of cholesterol.

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MeIQx-d3 | MedChemExpress (MCE) 1 mg  | ≥99.00%

MedChem Express

MeIQx-d3 is the deuterium labeled MeIQx (HY-W355129)[1]. MeIQx is a heterocyclic amine (HAs) compound and a dietary aromatic amine, which can bind covalently to hemoglobin. MeIQx is a mutagenic compound that induces liver tumors[2].

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MEK-IN-6 | MedChemExpress (MCE) 1 mg  | 98.06%

MedChem Express

MEK-IN-6 (Example 69) is a MEK inhibitor. MEK-IN-6 inhibits ERK1/2 (Thr202/Tyr204) phosphorylation in A375 cells (IC50: 2 nM). MEK-IN-6 can be used for research of cancer[1].

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MEK-IN-6 | MedChemExpress (MCE) 5 mg  | 98.06%

MedChem Express

MEK-IN-6 (Example 69) is a MEK inhibitor. MEK-IN-6 inhibits ERK1/2 (Thr202/Tyr204) phosphorylation in A375 cells (IC50: 2 nM). MEK-IN-6 can be used for research of cancer[1].

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MEK1 Antibody | MedChemExpress (MCE) 10 uL  | ≥98.00%

MedChem Express

MEK1 Antibody is a non-conjugated and Rabbit origined monoclonal antibody about 43 kDa, targeting to MEK1. It can be used for WB,ICC/IF,IHC-P,IP,FC assays with tag free, in the background of Human, Mouse.

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MEK1 Antibody | MedChemExpress (MCE) 50 uL  | ≥98.00%

MedChem Express

MEK1 Antibody is a non-conjugated and Rabbit origined monoclonal antibody about 43 kDa, targeting to MEK1. It can be used for WB,ICC/IF,IHC-P,IP,FC assays with tag free, in the background of Human, Mouse.

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MEK1 Antibody | MedChemExpress (MCE) 100 uL  | ≥98.00%

MedChem Express

MEK1 Antibody is a non-conjugated and Rabbit origined monoclonal antibody about 43 kDa, targeting to MEK1. It can be used for WB,ICC/IF,IHC-P,IP,FC assays with tag free, in the background of Human, Mouse.

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MEK1 Derived Peptide Inhibitor 1 | MedChemExpress (MCE) 1 mg  | ≥98.00%

MedChem Express

MEK1 Derived Peptide Inhibitor 1 is a peptide inhibitor. MEK1 Derived Peptide Inhibitor 1 can inhibit the in vitro activation of ERK2 by MEK1 with an IC50 value of 30 μM. MEK1 Derived Peptide Inhibitor 1 can be used for the research of cell-permeable[1].

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MEK1/2 Antibody | MedChemExpress (MCE) 10 uL  | ≥98.00%

MedChem Express

MEK1/2 Antibody is a non-conjugated and Rabbit origined monoclonal antibody about 44 kDa, targeting to MEK1/2. It can be used for WB,ICC/IF,IHC-P,IP assays with tag free, in the background of Human, Mouse, Rat.

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MEK1/2 Antibody | MedChemExpress (MCE) 50 uL  | ≥98.00%

MedChem Express

MEK1/2 Antibody is a non-conjugated and Rabbit origined monoclonal antibody about 44 kDa, targeting to MEK1/2. It can be used for WB,ICC/IF,IHC-P,IP assays with tag free, in the background of Human, Mouse, Rat.

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MEK1/2 Antibody | MedChemExpress (MCE) 100 uL  | ≥98.00%

MedChem Express

MEK1/2 Antibody is a non-conjugated and Rabbit origined monoclonal antibody about 44 kDa, targeting to MEK1/2. It can be used for WB,ICC/IF,IHC-P,IP assays with tag free, in the background of Human, Mouse, Rat.

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MEL24 | MedChemExpress (MCE) 10 mM * 1 mL  | ≥98.00%

MedChem Express

MEL24 is an Mdm2 E3 ligase inhibitor that reduces cell survival and increases sensitivity to DNA damaging agents in a p53-dependent manner for in vitro antitumor studies[1].

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MEL24 | MedChemExpress (MCE) 5 mg  | ≥98.00%

MedChem Express

MEL24 is an Mdm2 E3 ligase inhibitor that reduces cell survival and increases sensitivity to DNA damaging agents in a p53-dependent manner for in vitro antitumor studies[1].

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MEL24 | MedChemExpress (MCE) 10 mg  | ≥98.00%

MedChem Express

MEL24 is an Mdm2 E3 ligase inhibitor that reduces cell survival and increases sensitivity to DNA damaging agents in a p53-dependent manner for in vitro antitumor studies[1].

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MEL24 | MedChemExpress (MCE) 25 mg  | ≥98.00%

MedChem Express

MEL24 is an Mdm2 E3 ligase inhibitor that reduces cell survival and increases sensitivity to DNA damaging agents in a p53-dependent manner for in vitro antitumor studies[1].

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MEL24 | MedChemExpress (MCE) 50 mg  | ≥98.00%

MedChem Express

MEL24 is an Mdm2 E3 ligase inhibitor that reduces cell survival and increases sensitivity to DNA damaging agents in a p53-dependent manner for in vitro antitumor studies[1].

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MEL24 | MedChemExpress (MCE) 100 mg  | ≥98.00%

MedChem Express

MEL24 is an Mdm2 E3 ligase inhibitor that reduces cell survival and increases sensitivity to DNA damaging agents in a p53-dependent manner for in vitro antitumor studies[1].

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Melamine (Standard) | MedChemExpress (MCE) 1 mg  | ≥98.00%

MedChem Express

Melamine (Standard) is the analytical standard of Melamine. This product is intended for research and analytical applications. Melamine is a metabolite?of?cyromazine. Melamine is a intermediate for the synthesis of melamine resin and plastic materials[1].

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Melamine-15N3,13C3 | MedChemExpress (MCE) 1 mg  | ≥98.00%

MedChem Express

Melamine-15N3,13C3 is a 13C- and 15N-labeled Melamine (HY-Y1117). Melamine is a metabolite?of?cyromazine. Melamine is a intermediate for the synthesis of melamine resin and plastic materials[1][2].

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Melan-A/MART-1 analog | MedChemExpress (MCE) 1 mg  | ≥98.00%

MedChem Express

Melan-A/MART-1 analog ([Leu27]-Melan-A, MART-1 (26-35)) is a biological active peptide. (This Melan-A (26-35) analog, Leu substituted for Ala at position 27, shows better HLA-A*0201 binding properties as well as better immunogenicity and antigenicity than the natural Melan-A (26-35).Pyroglutamyl (pGlu) peptides may spontaneously form when either Glutamine (Q) or Glutamic acid (E) is located at the […]

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Melarsoprol | MedChemExpress (MCE) 1 mg  | ≥98.00%

MedChem Express

Melarsoprol (Arsobal), a melaminophenylarsine-type trivalent organic arsenical, is an important drug for African trypanosomiasis. Melarsoprol is also active against leukemia cell lines and plasma cells from myeloma patients. Melarsoprol increases the biliary output of GSH in rats[1].

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Melengestrol acetate (Standard) | MedChemExpress (MCE) 1 mg  | ≥98.00%

MedChem Express

Melengestrol acetate (Standard) is the analytical standard of Melengestrol acetate. This product is intended for research and analytical applications. Melengestrol acetate is a progesterone derivative, acts as an orally active corticosteroid hormone to promote endometrial proliferation, pregnancy maintenance, and delay of menstrual activity[1]. Melengestrol Acetate is used as a contraceptive agent for growth promoting effects […]

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Meliadubin B | MedChemExpress (MCE) 1 mg  | ≥98.00%

MedChem Express

Meliadubin B is a natural triterpenoid with significant inflammatory inhibition effect toward superoxide anion generation in human neutrophils (EC50 of 5.54 μM). Meliadubin B inhibits inducible nitric oxide synthase. Meliadubin B shows remarkable inhibition against the rice pathogenic fungus Magnaporthe oryzae with IC50 of 182.50 μM.

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Melimine | MedChemExpress (MCE) 1 mg  | ≥98.00%

MedChem Express

Melimine is a hybrid antimicrobial peptide of Melittin (HY-P0233) and Protamine. Melimine is active against P. aeruginosa and S. aureus. Melimine has broad spectrum activity against bacteria, fungi and protozoa[1][2].

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Melitidin | MedChemExpress (MCE) 1 mg  | ≥98.00%

MedChem Express

Melitidin is a flavanone glycoside, that can be isolated from Citrus grandis ‘Tomentosa’. Melitidin shows a good antitussive effect on cough induced by citric acid in Guinea pig[1].

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Melredableukin alfa | MedChemExpress (MCE) 1 mg  | ≥98.00%

MedChem Express

Melredableukin alfa (RO-7049665) is a fusion protein that consists of a human IgG1-κ fused to a mutated human interleukin 2 (IL2 mutein) via a peptide linker. Melredableukin alfa can be used for the research of autoimmune hepatitis and ulcerative colitis[1].

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Membrane Protein-targeted Compound Library | MedChemExpress (MCE) 1 mg  | ≥98.00%

MedChem Express

A membrane protein is a protein molecule that is attached to or associated with the membrane of a cell or an organelle. Membrane proteins can be classified into two groups based on how the protein is associated with the membrane: integral membrane proteins and peripheral membrane proteins. In humans, about 30% genome encodes membrane proteins. […]

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Membrane Receptor-targeted Compound Library | MedChemExpress (MCE) 1 mg  | ≥98.00%

MedChem Express

Membrane receptors, also known cell surface receptors or transmembrane receptors, are transmembrane proteins embedded into the plasma membrane which play an essential role in maintaining communication between the internal processes within the cell and various types of extracellular signals. They act in cell signaling by receiving (binding to) extracellular molecules, which are also called ligands. […]

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Memoquin | MedChemExpress (MCE) 1 mg  | ≥98.00%

MedChem Express

Memoquin is an anti-amyloid and anti-oxidant multi-target-directed ligand. Memoquin is an orally active inhibitor of BACE-1 and AChE with IC50 values of 108 and 1.55 nM, respectively. Memoquin is a cognitive enhancer that prevents the Aβ-induced neurotoxicity mediated by oxidative stress. Memoquin can be used for the research of Alzheimer’s disease (AD)[1][2].

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MEN 11270 | MedChemExpress (MCE) 1 mg  | 99.15%

MedChem Express

MEN 11270, a cyclic decapeptide, is a B2 kinin receptor antagonist. MEN 11270 bound with high-affinity to the B2 kinin receptor constitutively expressed by WI38 human fibroblasts, inhibiting 3H-bradykinin (BK) with a pKi value of 10.3[1].

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MEN 11270 | MedChemExpress (MCE) 5 mg  | 99.15%

MedChem Express

MEN 11270, a cyclic decapeptide, is a B2 kinin receptor antagonist. MEN 11270 bound with high-affinity to the B2 kinin receptor constitutively expressed by WI38 human fibroblasts, inhibiting 3H-bradykinin (BK) with a pKi value of 10.3[1].

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MEN 11270 | MedChemExpress (MCE) 10 mg  | 99.15%

MedChem Express

MEN 11270, a cyclic decapeptide, is a B2 kinin receptor antagonist. MEN 11270 bound with high-affinity to the B2 kinin receptor constitutively expressed by WI38 human fibroblasts, inhibiting 3H-bradykinin (BK) with a pKi value of 10.3[1].

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MenA-IN-1 | MedChemExpress (MCE) 1 mg  | ≥98.00%

MedChem Express

MenA IN-1 is an effective inhibitor of 1,4-dihydroxy-2-naphthoate isoprenyltransferase (MenA) from Mycobacterium tuberculosis (MTB) with an IC50 value of 13 µM and an GIC50 value of 8 µM. MenA IN-1 can be used to curb the continuous spread of tuberculosis[1].

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MenA-IN-2 | MedChemExpress (MCE) 5 mg  | 99.84%

MedChem Express

MenA-IN-2 (Compound 11) is an inhibitor of 1,4-dihydroxy-2-naphthoate prenyltransferase (MenA). MenA-IN-2 inhibits MenA with an IC50 value of 22 µM and inhibits Mycobacterium tuberculosis (Mtb) with an GIC50 value of 10 µM. MenA-IN-2 can curb the continuous transmission of Mtb[1].

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MenA-IN-2 | MedChemExpress (MCE) 10 mg  | 99.84%

MedChem Express

MenA-IN-2 (Compound 11) is an inhibitor of 1,4-dihydroxy-2-naphthoate prenyltransferase (MenA). MenA-IN-2 inhibits MenA with an IC50 value of 22 µM and inhibits Mycobacterium tuberculosis (Mtb) with an GIC50 value of 10 µM. MenA-IN-2 can curb the continuous transmission of Mtb[1].

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MenA-IN-2 | MedChemExpress (MCE) 25 mg  | 99.84%

MedChem Express

MenA-IN-2 (Compound 11) is an inhibitor of 1,4-dihydroxy-2-naphthoate prenyltransferase (MenA). MenA-IN-2 inhibits MenA with an IC50 value of 22 µM and inhibits Mycobacterium tuberculosis (Mtb) with an GIC50 value of 10 µM. MenA-IN-2 can curb the continuous transmission of Mtb[1].

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MenA-IN-2 | MedChemExpress (MCE) 50 mg  | 99.84%

MedChem Express

MenA-IN-2 (Compound 11) is an inhibitor of 1,4-dihydroxy-2-naphthoate prenyltransferase (MenA). MenA-IN-2 inhibits MenA with an IC50 value of 22 µM and inhibits Mycobacterium tuberculosis (Mtb) with an GIC50 value of 10 µM. MenA-IN-2 can curb the continuous transmission of Mtb[1].

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MenA-IN-2 | MedChemExpress (MCE) 100 mg  | 99.84%

MedChem Express

MenA-IN-2 (Compound 11) is an inhibitor of 1,4-dihydroxy-2-naphthoate prenyltransferase (MenA). MenA-IN-2 inhibits MenA with an IC50 value of 22 µM and inhibits Mycobacterium tuberculosis (Mtb) with an GIC50 value of 10 µM. MenA-IN-2 can curb the continuous transmission of Mtb[1].

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