Antibiotics

Compounds and substances that kill or slow the growth of bacteria; used as a means of preventing bacterial contamination in cell cultures; various formulations and volumes available.

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3,931 – 3,945 of 7,109 results

3,931

Apexbio Technology LLC Geldanamycin 30562-34-6 10mg

Geldanamycin is an antibiotic from Streptomyces hygroscopicus that inhibits heat shock protein 90 (Hsp90) by binding to its ATP-binding pocket This disruption affects protein folding and stabilization impacting cell proliferation stress response and tumor biology Geldanamycin is used as a molecular tool in these studies and has activity against various microbes including bacteria fungi protozoa and nematodes IC50 values range from nanomolar to micromolar levels depending on the cell line and conditions It is also applied in research on vascular relaxation glucocorticoid receptor modulation and inflammation-related signaling pathways

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3,932

Medchemexpress LLC HY-111138 10mg Medchemexpress, CZC-8004 CAS:916603-07-1 Purity:>98%

Medchemexpress, HY-111138 10mg CZC-8004 CAS:916603-07-1 CZC-8004 is a pan-kinase inhibitor and binds a range of tyrosine kinases, including ABL kinase. 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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3,933

Medchemexpress LLC HY-107902 5mg Medchemexpress, RIG-1 modulator 1 CAS:1428729-63-8 Purity:>98%

Medchemexpress, HY-107902 5mg RIG-1 modulator 1 CAS:1428729-63-8 RIG-1 modulator 1 is an anti-viral compound which can be useful for the treatment of viral infections including influenza virus, HBV, HCV and HIV extracted from patent WO 2015172099 A1. 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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3,934

Medchemexpress LLC Taranabant (racemate) | 701977-09-5 | 516.0 g/mol | C27H25ClF3N3O2 | 50 MG

Taranabant racemate is the racemic form of a potent cannabinoid-1 (CB1) receptor antagonist and inverse agonist used as a research chemical to investigate CB1 pharmacology and signaling. It is referenced in patent literature and characterized by standard chemical identifiers for research and safety documentation.

Potent CB1 receptor antagonist and inverse agonist.
Suitable for in vitro receptor binding and functional assays.
Racemic mixture useful for stereochemistry comparison studies.
Chemical formula C27H25ClF3N3O2 and molecular weight 516.0 g/mol.
CAS number 701977-09-5 for unambiguous substance identification.

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3,935

Enzo Life Sciences Wogonin (25mg). CAS: 632-85-9

Cell permeable and orally available flavonoid. Induces apoptosis in tumor cells but not in healthy cells by increasing peroxide production. Displays anti-inflammatory properties. Suppresses the release of nitric oxide (NO) by inducible nitric oxide synthase (iNOS; NOS II), PGE2 by cyclooxygenase-2 (COX-2), proinflammatory cytokines, MCP-1 gene expression and NF-κB activation. Antioxidant. Alternative name: 5,7-Dihydroxy-8-methoxyflavone. Purity: ≥98% (HPLC). Appearance: White to yellow solid. Solubility: Soluble in DMSO (10mg/ml). Long Term Storage: +4°C.

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3,936

Medchemexpress LLC Vincristine-d3-ester sulfate | 1217854-24-4 | 926.05 | 1 MG

Vincristine-d3-ester (sulfate) is a deuterium-labeled Vincristine sulfate, an antitumor vinca alkaloid that inhibits microtubule formation in mitotic spindles. This action causes dividing cells to arrest at the metaphase stage by binding to microtubules with a Ki of 85 nM. Deuterium substitution can affect the pharmacokinetic and metabolic profiles of drugs.

Can be used as a tracer.
Can be used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS.
Inhibits microtubule formation in mitotic spindles.
Leads to metaphase arrest in dividing cells.
Used in research to study drug pharmacokinetics and metabolism.

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3,937

eMolecules 667910-69-2 | Medchem Express | Sirtuin modulator 2 | 5mg | 721434762 | HY-147234 | 349.41 | C19H15N3O2S

Medchem Express | Sirtuin modulator 2 | 5mg | 721434762 | HY-147234 | 667910-69-2 | 349.410 | C19H15N3O2S

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3,938

eMolecules 726174-00-1 | Medchem Express | A-381393 | 5mg | 451965587 | HY-116941 | 320.44 | C20H24N4

Medchem Express | A-381393 | 5mg | 451965587 | HY-116941 | 726174-00-1 | 320.440 | C20H24N4

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3,939

Medchemexpress LLC HY-15579A 10mg , MMAF (Hydrochloride) Monomethylauristatin F Hydrochloride CAS:1415246-68-2 Purity:98%

Medchemexpress, HY-15579A 10mg MMAF (Hydrochloride) Monomethylauristatin F Hydrochloride CAS:1415246-68-2 Formula:C39H66ClN5O8 IC50: 119 nM (Cytotoxicity, Karpas 299 cell), 105 nM (Cytotoxicity, H3396 cell), 257 nM (Cytotoxicity, 786-O cell), 200 nM (Cytotoxicity, Caki-1, cell) Purity:98% MMAF hydrochloride is an antitubulin agent that inhibit cell division; inhibits H3397 cell growth with an IC 50 of 105 nM. 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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3,940

eMolecules 18883-66-4 | STREPTOZOCIN | AstaTech265.222 | C8H15N3O7 | 95.000 | CN(N=O)C(=O)N[C@H]1C(O)O[C@H](CO)[C@@H](O)[C@@H]1O | 0.1g | 794516689

STREPTOZOCIN | AstaTech | 18883-66-4265.222 | C8H15N3O7 | 95.000 | CN(N=O)C(=O)N[C@H]1C(O)O[C@H](CO)[C@@H](O)[C@@H]1O | 0.1g | 794516689

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3,941

Cayman Chemical Valinomycin Fatty Acids and De

A cyclododecadepsipeptide potassium-selective ionophore antibotic; induces apoptosis in several cell tyes, including CHO cells, by stimulating potassium efflux

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3,942

Medchemexpress LLC HY-123561 5mg Medchemexpress, MMV008138 CAS:1679333-73-3 Purity:>98%

Medchemexpress, HY-123561 5mg MMV008138 CAS:1679333-73-3 MMV008138 is a species-selective IspD (enzyme 2-C-methyl-d-erythritol 4-phosphate cytidylyltransferase) -targeting antimalarial agent, with an IC 50 of 44 nM for PfIspD (P. falciparum IspD). MMV008138 inhibits the growth of P. falciparum Dd2 strain with an IC 50 of 250 nM [1] [2] . 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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3,943

eMolecules 1271738-62-5 | Medchem Express | Menin-MLL inhibitor MI-2 | 5mg | 446265170 | HY-15222 | MFCD22575021 | 375.55 | C18H25N5S2

Pharmablock | tert-butyl 3-(2-hydroxyethyl)piperidine-1-carboxylate | 25mg | 596622083 | PB01046 | 146667-84-7 | MFCD04114970 | 229.320 | C12H23NO3

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3,944

Medchemexpress LLC HY-101922 5mg Medchemexpress, IRAK4-IN-1 CAS:1820787-94-7 Purity:>98%

Medchemexpress, HY-101922 5mg IRAK4-IN-1 CAS:1820787-94-7 IRAK4-IN-1 is an interleukin-1 receptor associated kinase 4 (IRAK4) inhibitor with an IC50 of 7 nM. 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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3,945

Medchemexpress LLC HY-14456A 5mg Medchemexpress, MAC13243 CAS:1071638-38-4 Purity:>98%

Medchemexpress, HY-14456A 5mg MAC13243 CAS:1071638-38-4 MAC13243, an antibacterial agent, is an inhibitor of bacterial lipoprotein targeting chaperone, LolA. MAC13243 is an antibacterial agent with Gram-negative selectivity. 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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Antibiotics

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Apexbio Technology LLC Geldanamycin 30562-34-6 10mg Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC HY-111138 10mg Medchemexpress, CZC-8004 CAS:916603-07-1 Purity:>98% Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC HY-107902 5mg Medchemexpress, RIG-1 modulator 1 CAS:1428729-63-8 Purity:>98% Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC Taranabant (racemate) | 701977-09-5 | 516.0 g/mol | C27H25ClF3N3O2 | 50 MG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Enzo Life Sciences Wogonin (25mg). CAS: 632-85-9 Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC Vincristine-d3-ester sulfate | 1217854-24-4 | 926.05 | 1 MG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC HY-15579A 10mg , MMAF (Hydrochloride) Monomethylauristatin F Hydrochloride CAS:1415246-68-2 Purity:98% Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Cayman Chemical Valinomycin Fatty Acids and De Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC HY-123561 5mg Medchemexpress, MMV008138 CAS:1679333-73-3 Purity:>98% Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC HY-101922 5mg Medchemexpress, IRAK4-IN-1 CAS:1820787-94-7 Purity:>98% Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC HY-14456A 5mg Medchemexpress, MAC13243 CAS:1071638-38-4 Purity:>98% Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More