Pyridines and derivatives

Aromatic organic compounds consist of an aromatic six-membered ring containing one nitrogen atom and five carbon atoms; includes compounds derived from pyridines.

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7,336 – 7,350 of 178,220 results

7,336

Medchemexpress LLC Mofezolac | 78967-07-4 | 99.3% | 100 MG

Mofezolac is a non-steroidal anti-inflammatory research compound and a selective, reversible COX-1 inhibitor used in studies of inflammation and pain pathways. It is supplied in laboratory quantities and characterized for molecular properties and purity.

Selective, reversible COX-1 inhibitor suitable for inflammation research.
High chemical purity for analytical and experimental reproducibility.
Well-characterized molecular weight and formula for formulation and dosing.
Available in multiple small pack sizes to support screening and assay workflows.
COA and SDS available to support safe handling and quality assurance.

Pricing & Availability

7,337

Medchemexpress LLC 3,5-Heptanedione, 1,7-bis(4-hydroxy-3-methoxyphenyl)- | 36062-04-1 | 372.41 | 1 ML

Tetrahydrocurcumin is a Curcuminoid found in turmeric (Curcuma longa) that is produced by the reduction of Curcumin. It inhibits CYP2C9 and CYP3A4. It is for research use only and not sold to patients.

Produced by the reduction of Curcumin.
Inhibits CYP2C9 and CYP3A4.
For research use only.
Powder storage: -20°C for 3 years; 4°C for 2 years.
In solvent storage: -80°C for 2 years; -20°C for 1 year.

Pricing & Availability

7,338

Medchemexpress LLC CD74 Human HEK293 50ug

CD74 is a key component of the class II major histocompatibility complex and serves as a key chaperone in antigen presentation in the regulation of immune responses It doubles as a cell surface receptor for macrophage migration inhibitory factor (MIF) initiating survival pathways and cell proliferation CD74 Protein Human (HEK293 His) is the recombinant human-derived CD74 protein expressed by HEK293 with N-His labeled tag

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7,339

Medchemexpress LLC Envelope glycoprotein gp64 protein, AcmNPV (HEK293, His) | >95.0% | 10 UG

Recombinant envelope glycoprotein gp64 from Autographa californica multiple nucleopolyhedrovirus (AcmNPV), expressed in HEK293 cells with a C-terminal His tag. The protein is supplied as a filtered PBS solution, with low endotoxin and characterized molecular weight, intended for biochemical and immunological applications. Store frozen and avoid repeated freeze-thaw cycles.

Recombinant protein expressed in HEK293 cells.
C-terminal His tag for detection and purification.
Supplied as a 0.2 μm filtered PBS solution, pH 7.4.
Endotoxin level <1 EU/μg as determined by LAL.
Approximate molecular weight 54.2 kDa.
Batch concentration and QC data available on the certificate of analysis.
Store at -80°C; ship with dry ice; avoid repeated freeze-thaw cycles.

Pricing & Availability

7,340

Medchemexpress LLC mPGES1-IN-7 | 1892595-16-2 | 95.5% | 347.37 g/mol | C15H14FN5O2S | 25 MG

HS148 is a small-molecule research compound that selectively inhibits death-associated protein kinase 3 (DAPK3), with a reported Ki of 119 nM. Supplied as a dry powder, it has a listed purity of 95.5% and a molecular weight of 347.37 g/mol. Intended for biochemical and cellular research use only.

Selective DAPK3 inhibitor with a reported Ki of 119 nM.
Listed purity of 95.5%, suitable for research applications.
Molecular weight 347.37 g/mol for characterization and dosing.
Supplied as a stable dry powder for convenient storage and handling.
For research use only; not for human or clinical use.

Pricing & Availability

7,341

Medchemexpress LLC T3-ATA S-isomer 100mg | 2438721-48-1 | 100 MG

T3-ATA (S-isomer) is the S-stereoisomer of T3-ATA, a thyroid hormone analog used as a research reagent to probe thyroid hormone receptor function. It is supplied for laboratory research use only and is not intended for human or clinical use.

Research reagent for thyroid hormone receptor assays.
S-stereoisomer (active stereochemistry) for receptor selectivity studies.
Molecular weight 767.11; formula C19H16I3NO6S.
Store protected from light and under inert atmosphere; follow supplier storage recommendations.
For in vitro pharmacology, binding, and biochemical studies.

Pricing & Availability

7,342

Eagle Biosciences Inc iLite AAV Responsive Eff.cells, 250 uL

iLite AAV Responsive Effector cells

Pricing & Availability

7,343

Medchemexpress LLC Thiamethoxam (Standard) | 153719-23-4 | 99.9% | 50 MG

Thiamethoxam (Standard) is the analytical standard of Thiamethoxam, a broad spectrum neonicotinoid insecticide. Intended for research and analytical applications, this product is a reference standard suitable for various assays.

Used as a reference standard for assays.
Commonly utilized in qualitative, quantitative, and methodological research experiments.
Suitable for techniques such as HPLC, GC, and MS.

Pricing & Availability

7,344

Medchemexpress LLC Pyridaben | 96489-71-3 | 98.2% | 1 ML

Pyridaben is a mitochondrial electron transport inhibitor (METI) acaricide that promotes the formation of damaging oxygen and nitrogen radicals. It is for research use only.

Selectively inhibits complex I (NADH dehydrogenase) with an IC50 value of 2.4 nM.
Significantly inhibits rat mitochondrial mtNOS function.

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7,345

Medchemexpress LLC PF-3758309 | 898044-15-0 | 99.8% | 490.62 | 50 MG

PF-3758309 (PF-03758309) is a potent, orally available, and reversible ATP-competitive inhibitor of PAK4 with a Kd of 2.7 nM and a Ki of 18.7 nM. It demonstrates the expected cellular functions of a PAK4 inhibitor and is intended for research use only.

Inhibits anchorage-independent growth
Induces apoptosis
Promotes cytoskeletal remodeling
Inhibits proliferation
Inhibits phosphorylation of the PAK4 substrate GEF-H1
Shows statistically significant tumor growth inhibition in HCT116 and A549 models

Pricing & Availability

7,346

Medchemexpress LLC SIRT1-IN-3 | 2470969-91-4 | 99.1% | 295.18 | 1 ML

SIRT1-IN-3 (compound 3j) is a potent and selective SIRT1 inhibitor with an IC50 of 4.2 μM. It inhibits the proliferation of several human cancer cell lines, including K562, HCT-116, H460, HepG2, A549, and MCF-7, while demonstrating low cytotoxicity on 293T and HUVEC.

Potent and selective SIRT1 inhibitor
Inhibits proliferation of human cancer cell lines
Low cytotoxicity on 293T and HUVEC
Available as a 10 mM, 1 mL solution in DMSO

Pricing & Availability

7,347

Medchemexpress LLC Temocapril | 111902-57-9 | MFCD00865951 | 98.1% | 476.61 g/mol | C23H28N2O5S2 | 5 MG

Temocapril is an orally active angiotensin-converting enzyme (ACE) inhibitor offered as a research reagent for studies of hypertension, congestive heart failure, and related cardiovascular conditions. Supplied as a solid powder for laboratory use only; not for human or veterinary use.

Orally active ACE inhibitor.
Used in hypertension and cardiovascular research.
Available in small sample sizes for analytical and preparative work.
High purity (≈98.1%).
Molecular weight 476.61 g/mol, formula C23H28N2O5S2.
Supplied as a powder suitable for storage and analytical testing.

Pricing & Availability

7,348

Apexbio Technology LLC Candesartan Cilexetil 145040-37-5 10mM (in 1mL DMSO)

Candesartan Cilexetil (CAS 145040-37-5) is a selective angiotensin II receptor antagonist that inhibits the binding of angiotensin II to the AT1 receptor subtype By blocking this interaction it modulates pathways involved in vascular tone and blood pressure regulation In preclinical research Candesartan Cilexetil has been investigated for its capacity to attenuate the progression of pulmonary fibrosis modulate host response in viral infections and facilitate skin wound healing These properties support its utility in studies of cardiovascular pathophysiology fibrotic disease mechanisms viral infection dynamics and tissue repair processes

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7,349

Medchemexpress LLC 1-methyl-6-nitro-3,1-benzoxazine-2,4-dione | 4693-01-0 | MFCD00129950 | 95.9% | 222.15 g/mol | C9H6N2O5 | 5 MG

1M6 is a small-molecule reagent for chemical probing and detection of RNA secondary and tertiary structure in laboratory research. Provided as a light yellow to yellow solid, it is intended for research use only and not for human clinical applications.

Used to chemically detect and probe RNA structure.
High purity: 95.9%.
Molecular formula C9H6N2O5; molecular weight 222.15 g/mol.
Light yellow solid suitable for biochemical assays.
Available in small-mass quantities for research workflows.
Recommended storage: powder at -20°C for long-term stability.

Pricing & Availability

7,350

Medchemexpress LLC Chm-1 | 154554-41-3 | MFCD16627986 | 99.6% | 283.25 g·mol⁻¹ | C16H10FNO3 | 50 MG

CHM-1 is a microtubule-destabilizing research compound that inhibits tubulin polymerization and exhibits potent antimitotic and antitumor activity in cellular studies, inducing G2-M phase arrest via activation of Cdc2 kinase.

Inhibits tubulin polymerization and disrupts microtubule dynamics.
Induces G2-M cell cycle arrest and promotes apoptosis in cancer cells.
Reported high purity (~99.6%) suitable for biochemical research applications.
Supplied in small milligram quantities for laboratory assays and screening.
Molecular weight 283.25 g·mol⁻¹; formula C16H10FNO3.

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Pyridines and derivatives

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Medchemexpress LLC Mofezolac | 78967-07-4 | 99.3% | 100 MG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC 3,5-Heptanedione, 1,7-bis(4-hydroxy-3-methoxyphenyl)- | 36062-04-1 | 372.41 | 1 ML Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC CD74 Human HEK293 50ug Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC Envelope glycoprotein gp64 protein, AcmNPV (HEK293, His) | >95.0% | 10 UG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC mPGES1-IN-7 | 1892595-16-2 | 95.5% | 347.37 g/mol | C15H14FN5O2S | 25 MG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC T3-ATA S-isomer 100mg | 2438721-48-1 | 100 MG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Eagle Biosciences Inc iLite AAV Responsive Eff.cells, 250 uL Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC Thiamethoxam (Standard) | 153719-23-4 | 99.9% | 50 MG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC Pyridaben | 96489-71-3 | 98.2% | 1 ML Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC PF-3758309 | 898044-15-0 | 99.8% | 490.62 | 50 MG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC SIRT1-IN-3 | 2470969-91-4 | 99.1% | 295.18 | 1 ML Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC Temocapril | 111902-57-9 | MFCD00865951 | 98.1% | 476.61 g/mol | C23H28N2O5S2 | 5 MG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Apexbio Technology LLC Candesartan Cilexetil 145040-37-5 10mM (in 1mL DMSO) Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC 1-methyl-6-nitro-3,1-benzoxazine-2,4-dione | 4693-01-0 | MFCD00129950 | 95.9% | 222.15 g/mol | C9H6N2O5 | 5 MG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC Chm-1 | 154554-41-3 | MFCD16627986 | 99.6% | 283.25 g·mol⁻¹ | C16H10FNO3 | 50 MG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More