Bioactive Small Molecules

A vast array of small, non-peptide, organic compounds that are biologically active. Products include receptor antagonists, molecular probes, metabolites, GPCR ligands, neurotransmitters, ion channel modulators, and signaling activators and inhibitors.

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7,051 – 7,065 of 60,533 results

7,051

TARGETMOL CHEMICALS INC RITA 25MG

502694119 RITA 25MG

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7,052

TARGETMOL CHEMICALS INC 20S-HYDROXYCHOLESTEROL 10MG

502693594 20S-HYDROXYCHOLESTEROL 10MG

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7,053

TARGETMOL CHEMICALS INC OZANIMOD 10MG

502693751 OZANIMOD 10MG

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7,054

TARGETMOL CHEMICALS INC NSC348884 25MG

502693755 NSC348884 25MG

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7,055

TARGETMOL CHEMICALS INC VORAPAXAR 5MG

502693679 VORAPAXAR 5MG

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7,056

Selleck Chemical LLC Cinchona Extract E3355-5MG

Cinchona Extract is extracted from Cinchona which is used in the treatment of Malaria

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7,057

Medchemexpress LLC Gly-Arg-AMC | 65147-19-5 | 99.37% | 388.42 | 10 MG

Gly-Arg-AMC is a peptide substrate of DPAP1, intended for research use only. This compound is characterized by its molecular properties and solubility for laboratory applications.

Peptide substrate of DPAP1.
Molecular weight of 388.42.
Chemical formula C18H24N6O4.
Appears as a solid.
Color ranges from white to off-white.
Sequence Gly-Arg-{AMC} (GR-{AMC}).
Soluble in DMSO and H2O.
Requires sealed storage, away from moisture and light.

Pricing & Availability

7,058

Medchemexpress LLC Ceftriaxone sodium salt | 74578-69-1 | 99.9% | 500 MG

Ceftriaxone sodium salt (Ro 13-9904) is a broad-spectrum β-lactam third-generation cephalosporin antibiotic effective against various gram-negative and positive bacteria. It acts as a covalent inhibitor of GSK3β with an IC50 of 0.78 μM and also inhibits Aurora B. This compound demonstrates anti-inflammatory, antitumor, and antioxidant activities, making it suitable for bacterial infection and meningitis research.

Broad-spectrum β-lactam third-generation cephalosporin antibiotic
Effective against various gram-negative and positive bacteria
Covalent inhibitor of GSK3β (IC50 value of 0.78 μM)
Inhibits Aurora B
Exhibits anti-inflammatory, antitumor, and antioxidant activities
Suitable for bacterial infection and meningitis research

Pricing & Availability

7,059

Medchemexpress LLC Alpha-demethylnaproxen | 23981-47-7 | 99.8% | 216.24 | C13H12O3 | 1 ML

α-Demethylnaproxen is the major metabolite of the NSAID nabumetone and is provided as an analytical standard and research reagent. It is available as a prepared 10 mM solution in DMSO (1 mL) for analytical applications, and as solid quantities for synthesis or reference. Typical product data include CAS 23981-47-7, formula C13H12O3, molecular weight 216.24 g·mol⁻1, and high chemical purity. Store powder at -20°C (3 years) or 4°C (2 years); store solutions at -80°C (6 months) or -20°C (1 month). Intended for research use only.

For research use only.
Major metabolite of nabumetone.
Supplied as 10 mM solution in DMSO (1 mL).
High purity (~99.8%).
Stable under recommended storage conditions.
Suitable as an analytical standard for method development.

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7,060

Medchemexpress LLC HY-N0192 500mg Medchemexpress, Arbutin CAS:497-76-7 Purity:>98%

Medchemexpress, HY-N0192 500mg Arbutin CAS:497-76-7 Arbutin (β-Arbutin) is a competitive inhibitor of tyrosinase in melanocytes, with Kiapp values of 1.42 mM for monophenolase; 0.9 mM for diphenolase. Arbutin is also used as depigmenting agents. Arbutin is a natural polyphenol isolated from the bearberry plant Arctostaphylos uvaursi, possesses with anti-oxidant, anti-inflammatory and anti-tumor properties[3]. 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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7,061

Medchemexpress LLC (4R,5R)-5-(2-chlorophenyl)-4-[5-(2-phenylethynyl)pyridin-3-yl]-1,3-oxazolidin-2-one | 1375752-78-5 | 99.9% | 1 MG

BMS-984923 is a small-molecule silent allosteric modulator (SAM) of the metabotropic glutamate receptor 5 (mGluR5), used in research to probe PrPC-mGluR5 interactions and mechanisms related to neurodegeneration. It is supplied as a high-purity solid and as a DMSO solution for in vitro and preclinical studies.

High purity: 99.94% (ee 100%).
Molecular weight 374.82 g/mol; formula C22H15ClN2O2.
Appearance: solid, off-white to light yellow.
Recommended storage: powder -20°C; in solvent -80°C (6 months) or -20°C (1 month).
Available pack sizes include 1 mg solid and 10 mM 1 mL solution in DMSO.

Pricing & Availability

7,062

Cayman Chemical SC-43, Purity: ≥98%, CAS: 1400989-25-4, 5 mg

An SHP-1 activator; activates SHP-1 phosphatase activity in a cell-free assay and inhibits IL-6-induced phosphorylation of STAT3 in PLC/PRF/5 cells at 10 µM; inhibits the proliferation of PLC/PRF/5 cells (IC50 = 0.5 µM); decreases disease severity and improves survival in a mouse model of carbon tetrachloride-induced liver fibrosis at 10 and 20 mg/kg

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7,063

Cayman Chemical Narlaprevir, Purity: ≥95%, CAS: 865466-24-6, 5 mg

An HCV NS3 inhibitor (Ki = 6 nM); also inhibits SARS-CoV-2 Mpro (IC50 = 16.11 µM); inhibits HCV replication in a cell-based replicon assay (EC90 = 40 nM) and SARS-CoV-2 replication in Vero cells (EC50 = 7.43 µM)

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7,064

TARGETMOL CHEMICALS INC NEO2734 5MG

Also available in 1 mg 10 mg 25 mg 50 mg 100 mg 500 mg 1 mL 10 mM (in DMSO) and bulk. Please contact Fisher for quotes. NEO2734 (EP31670) is an orally active and selective inhibitor of p300/CBP and BET bromodomain(IC50 of <30 nM for both p300/CBP and BET bromodomains). purity: 98%

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7,065

Medchemexpress LLC BMS-309403 sodium | 2802523-05-1 | MFCD09991687 | 99.9% | 496.53 | C31H25N2NaO3 | 100 MG

BMS-309403 sodium is the sodium salt form of a potent, orally active, and selective adipocyte fatty acid binding protein 4 (FABP4) inhibitor used in research on lipid metabolism, metabolic and cardiovascular disease, and endothelial function. The compound is supplied as a solid with batch-specific analytical data available to support research use.

High purity suitable for research applications.
Selective FABP4 inhibition (Ki <2 nM).
Sodium salt form to aid handling and formulation.
Batch certificate of analysis available for verification.
Documented activity in cellular and animal models.

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Bioactive Small Molecules

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Medchemexpress LLC Gly-Arg-AMC | 65147-19-5 | 99.37% | 388.42 | 10 MG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC Ceftriaxone sodium salt | 74578-69-1 | 99.9% | 500 MG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC Alpha-demethylnaproxen | 23981-47-7 | 99.8% | 216.24 | C13H12O3 | 1 ML Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC HY-N0192 500mg Medchemexpress, Arbutin CAS:497-76-7 Purity:>98% Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC (4R,5R)-5-(2-chlorophenyl)-4-[5-(2-phenylethynyl)pyridin-3-yl]-1,3-oxazolidin-2-one | 1375752-78-5 | 99.9% | 1 MG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC BMS-309403 sodium | 2802523-05-1 | MFCD09991687 | 99.9% | 496.53 | C31H25N2NaO3 | 100 MG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More