Imidazoles

Aromatic organic heterocyclic compounds that consist of a diazole with non-adjacent nitrogen atoms with the formula: C3N2H4.

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4,351 – 4,365 of 5,479 results

4,351

Medchemexpress LLC HY-F0001 100mg Medchemexpress, NADH (disodium salt) CAS:606-68-8 Purity:>98%

Medchemexpress, HY-F0001 100mg NADH (disodium salt) CAS:606-68-8 NADH disodium salt is a coenzyme of a large number of oxidoreductases. NADH is a coenzyme that functions as a regenerating electron donor in catabolic processes including glycolysis, beta-oxidation and the citric acid cycle. Purity:>98% Medchemexpress has over 10000 novel life-science reagents, reference compounds, APIs and natural compounds for laboratory and scientific use. Other quantity can also be offered.

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4,352

Medchemexpress LLC HY-B1654A 25mg Medchemexpress, Flavin Adenine Dinucleotide Disodium CAS:84366-81-4 Purity:>98%

Medchemexpress, HY-B1654A 25mg Flavin Adenine Dinucleotide Disodium CAS:84366-81-4 Flavin Adenine Dinucleotide Disodium is a redox cofactor, more specifically a prosthetic group of a protein, involved in several important enzymatic reactions in metabolism. Purity:>98% Medchemexpress has over 10000 novel life-science reagents, reference compounds, APIs and natural compounds for laboratory and scientific use. Other quantity can also be offered.

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4,353

eMolecules 2137975-93-8 | Medchem Express | diABZI-C2-NH2 | 5mg | 713704694 | HY-137320 | 721.827 | C36H43N13O4

Ambeed | 5101520-Tetra(4-methylphenyl)-21H23H-porphine manganese(III) chloride | 100mg | 642081383 | A863321 | 43145-44-4 | 832.150 | C48H38Cl3MnN4

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4,354

Medchemexpress LLC HY-112484 10mg Medchemexpress, RS-246204 CAS:878451-87-7 Purity:>98%

Medchemexpress, HY-112484 10mg RS-246204 CAS:878451-87-7 RS-246204 is a R-spondin-1 substitute compound that is able initiate small intestinal organoids without the use of the R-spondin-1 protein. Purity:>98% Medchemexpress has over 10000 novel life-science reagents, reference compounds, APIs and natural compounds for laboratory and scientific use. Other quantity can also be offered.

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4,355

Medchemexpress LLC HY-112862 10mg Medchemexpress, Arg-AMS CAS:301351-95-1 Purity:>98%

Medchemexpress, HY-112862 10mg Arg-AMS CAS:301351-95-1 Arg-AMS is a potent nanomolar inhibitor of arginyl tRNA synthetase, which displays tightly bound inhibitory characteristics for the A-domains in non-ribosomal peptide synthetases (NRPS) enzymes. Purity:>98% Medchemexpress has over 10000 novel life-science reagents, reference compounds, APIs and natural compounds for laboratory and scientific use. Other quantity can also be offered.

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4,356

Medchemexpress LLC Nh125 | 278603-08-0 | MFCD07370143 | >=98.0% | 524.56 g/mol | C27H45IN2 | 25 MG

NH125 is a small-molecule inhibitor of eukaryotic elongation factor 2 kinase (eEF-2K/CaMKIII) for laboratory research. It inhibits eEF-2K with an IC50 of 60 nM and blocks eEF2 phosphorylation in intact cells, enabling studies of protein synthesis regulation, autophagy, and kinase signaling.

Potent inhibition of eEF-2K (IC50 ≈ 60 nM) for biochemical assays.
Cell-active: blocks eEF2 phosphorylation in intact cells.
Suitable for studies of translation regulation, autophagy, and kinase signaling.
Available in solid and DMSO solution formats for assay flexibility.
Storage recommendations support short-term and long-term stability when handled correctly.

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4,357

Medchemexpress LLC YM-244769 dihydrochloride | 1780390-65-9 | MFCD28160863 | >98.0% | 516.39 g/mol | C26H24Cl2FN3O3 | 5 MG

YM-244769 dihydrochloride is a potent, selective, and orally active inhibitor of the Na+/Ca2+ exchanger (NCX) used in research to probe NCX-mediated calcium transport and for neuroprotection studies. It inhibits NCX-dependent 45Ca2+ uptake in NCX1, NCX2, and NCX3 transfectants in a dose-dependent manner.

IC50: 18 nM (NCX3), 68 nM (NCX1), 96 nM (NCX2).
Preferential inhibition of NCX3 relative to NCX1 and NCX2.
Orally active NCX inhibitor suitable for cellular and in vivo studies.
Demonstrated protection against hypoxia/reoxygenation-induced neuronal damage in models.
Storage: store sealed at 4°C; in solvent store at -80°C (up to 6 months) or -20°C (up to 1 month).
Molecular formula C26H24Cl2FN3O3; molecular weight 516.39 g/mol.

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4,358

Medchemexpress LLC Cistanoside A | 93236-42-1 | 99.6% | 800.75 | 5 MG

Cistanoside A is a phenylethanoid isolated from Cistanche deserticola. It reduces NO accumulation and exhibits an anti-inflammatory effect.

Reduces NO accumulation
No effect on iNOS mRNA, iNOS protein levels, or iNOS activity
Anti-inflammatory effect

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4,359

Medchemexpress LLC HY-100901 5mg Medchemexpress, CDD3505 CAS:173865-33-3 Purity:>98%

Medchemexpress, HY-100901 5mg CDD3505 CAS:173865-33-3 CDD3505 is used for elevating high density lipoprotein cholesterol (HDL) by inducing hepatic cytochrome P450IIIA (CYP3A) activity. Purity:>98% Medchemexpress has over 10000 novel life-science reagents, reference compounds, APIs and natural compounds for laboratory and scientific use. Other quantity can also be offered.

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4,360

Aobchem 3 4-Dichloro-N N-diethylbenzenesulfonamide | 95% | CAS 28298-39-7 | C10H13Cl2NO2S | 5g

3 4-Dichloro-N N-diethylbenzenesulfonamide | 95% | CAS 28298-39-7 | C10H13Cl2NO2S | 5g

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4,361

Apexbio Technology LLC VS-5584 SB2343 10MG

VS-5584 SB2343 10MG APEXBIO TECHNOLOGIES

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4,362

eMolecules 120503-69-7 | N6-CYCLOPROPYL-9H-PURINE-2,6-DIAMINE | AstaTech | MFCD12215664 | 190.210 | C8H10N6 | 95.000 | Nc1nc(NC2CC2)c2nc[nH]c2n1 | 0.25g | 443847625

N6-CYCLOPROPYL-9H-PURINE-2,6-DIAMINE | AstaTech | 120503-69-7 | MFCD12215664 | 190.210 | C8H10N6 | 95.000 | Nc1nc(NC2CC2)c2nc[nH]c2n1 | 0.25g | 443847625

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4,363

Medchemexpress LLC Bendamustine (free base) | 16506-27-7 | MFCD00866481 | 98.0% | 358.26 g/mol | C16H21Cl2N3O2 | 5 MG

Bendamustine (SDX-105 free base) is a purine analogue alkylating agent that induces DNA cross-linking, activating DNA-damage responses and apoptosis. Supplied for research use, it is used in studies of cytotoxicity, apoptosis induction, and lymphoma or leukemia models.

Functions as a DNA cross-linking alkylating agent.
Activates DNA-damage response and apoptosis.
Suitable for cytotoxicity and cell-death pathway research.
Provided as the free base form.
Reported purity 98.0%.
CAS 16506-27-7; molecular weight 358.26 g/mol.

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4,364

Pfaltz & Bauer N-Vinylimidazole Monomer| 100G | 1072-63-5

N-Vinylimidazole Monomer| 100G | 1072-63-5

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4,365

Medchemexpress LLC GR127935 hydrochloride | 148642-42-6 | 99.4% | 534.05 g/mol | C29H32ClN5O3 | 5 MG

GR127935 hydrochloride is a potent, selective antagonist of 5-HT1B and 5-HT1D serotonin receptors used in neuroscience and pharmacology research. It exhibits high affinity (pKi ≈ 8.5) and strong selectivity versus other serotonin subtypes, making it suitable for receptor pharmacology, signaling studies, and in vitro or in vivo applications.

Potent 5-HT1B/1D receptor antagonist (pKi ≈ 8.5).
Greater than 100-fold selectivity over 5-HT1A, 5-HT2A, and 5-HT2C.
High purity (≈99.4%).
White to off-white solid suitable for small-scale research.
Stable when stored as recommended (solid at -20°C; solutions cold-stored).

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Imidazoles

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Medchemexpress LLC HY-F0001 100mg Medchemexpress, NADH (disodium salt) CAS:606-68-8 Purity:>98% Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC HY-B1654A 25mg Medchemexpress, Flavin Adenine Dinucleotide Disodium CAS:84366-81-4 Purity:>98% Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC HY-112484 10mg Medchemexpress, RS-246204 CAS:878451-87-7 Purity:>98% Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC HY-112862 10mg Medchemexpress, Arg-AMS CAS:301351-95-1 Purity:>98% Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC Nh125 | 278603-08-0 | MFCD07370143 | >=98.0% | 524.56 g/mol | C27H45IN2 | 25 MG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC YM-244769 dihydrochloride | 1780390-65-9 | MFCD28160863 | >98.0% | 516.39 g/mol | C26H24Cl2FN3O3 | 5 MG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC Cistanoside A | 93236-42-1 | 99.6% | 800.75 | 5 MG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC HY-100901 5mg Medchemexpress, CDD3505 CAS:173865-33-3 Purity:>98% Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC Bendamustine (free base) | 16506-27-7 | MFCD00866481 | 98.0% | 358.26 g/mol | C16H21Cl2N3O2 | 5 MG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC GR127935 hydrochloride | 148642-42-6 | 99.4% | 534.05 g/mol | C29H32ClN5O3 | 5 MG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More