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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7,081 – 7,095 of 178,220 results

7,081

Cayman Chemical CEHC Fatty Acids and Derivativ

δ-CEHC is a major β-oxidation metabolite of δ-tocopherol.{4779,14205} Approximately 50% of a 3H-δ-tocopherol given as an intraperitoneal dose in rat is recovered in the urine as δ-CEHC, indicating this is the major route of metabolism.{14205}

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7,082

Alkali Scientific Agar, Bacteriological Grade, 5 Kg

Agar, Bacteriological Grade, 5 Kg is a high-purity agar powder designed for microbiological media preparation. This larger 5 Kg pack size is perfect for laboratories that require larger quantities of agar for routine microbiological analysis and media preparation. Bacteriological grade agar provides a solid, stable surface that supports the growth of microorganisms, helping researchers and laboratory technicians isolate and study cultures under controlled conditions. This powder form is easy to mix and provides reliable gel strength. It is widely used in clinical, research, and industrial applications to cultivate and identify bacteria, fungi, and other microorganisms.

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7,083

Alkali Scientific McCown's Woody Plant Medium (Powder), 10 L

McCown's Woody Plant Medium is provided in powder form to make 10 liters of nutrient solution. This formulation is specifically designed to support the growth of woody plant species in vitro, making it a valuable tool in plant tissue culture for research, forestry, and horticulture applications. The medium contains essential nutrients, vitamins, and minerals that help woody plants thrive in a laboratory environment, and is widely used for plant propagation, somatic embryogenesis, and genetic modification. It is ideal for the culture of both hardwood and softwood species and is used to optimize growth and regeneration in woody plant research.

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7,084

Medchemexpress LLC 6-(2-aminophenoxy)-1,2-benzisothiazol-3-amine dihydrochloride | 613263-00-6 | MFCD30179737 | 99.9% | 330.23 g·mol⁻1 | C13H13Cl2N3OS | 25 MG

M62812 is a small-molecule Toll-like receptor 4 (TLR4) inhibitor supplied as a solid research reagent for studies of innate immune signaling and sepsis models. It is provided in small vial sizes and as ready-to-use DMSO solutions for laboratory experiments.

Small-molecule TLR4 inhibitor for research use.
High purity: 99.9% (reported by supplier).
Solid, white to off-white appearance.
Available in small vial sizes, including 25 MG.
Storage: solid at 4°C; solutions stable at -80°C (6 months) or -20°C (1 month).

Pricing & Availability

7,085

Medchemexpress LLC Phospho-IGF1 Receptor (Tyr1166) Antibody (YA186) | 50 UL

This Phospho-IGF1 Receptor (Tyr1166) Antibody (YA186) is a rabbit-derived, non-conjugated IgG monoclonal antibody designed to target Phospho-IGF1 Receptor (Tyr1166). It exhibits reactivity with human, mouse, and rat samples and is supplied as a liquid. The antibody is affinity purified and suitable for applications such as Western Blot (WB) and Immunoprecipitation (IP). The IGF1 Receptor plays a critical role in cellular transformation, possesses tyrosine kinase activity, and acts as an anti-apoptotic agent by enhancing cell survival, often overexpressed in malignant tissues.

Designed for targeting Phospho-IGF1 Receptor (Tyr1166)
Reactive with human, mouse, and rat samples
Suitable for Western Blot (WB) at 1:500-1:1,000 dilution
Suitable for Immunoprecipitation (IP) at 1:20 dilution
Affinity purified
Store at -20°C for 1 year; avoid repeated freeze/thaw cycles

Pricing & Availability

7,086

Medchemexpress LLC Spiroxamine | 118134-30-8 | 99.9% | 1 ML

Spiroxamine is an analytical-grade reference standard of the fungicide spiroxamine (CAS 118134-30-8) intended for research and analytical use. It is supplied at high purity and is available as a 10 mM solution in DMSO (1 mL) or as solid milligram quantities for analytical workflows.

High purity suitable for analytical applications.
Available as 10 mM solution in DMSO (1 mL) and as solid mg quantities.
Molecular formula C18H35NO2; molecular weight 297.48 g·mol⁻1.
Intended for research and analytical testing; not for human therapeutic use.
Supplied to support reconstitution, assay preparation, and reference analysis.

Pricing & Availability

7,087

eMolecules 3859-41-4 | 1,3-CYCLOPENTANEDIONE | AstaTech | MFCD00001405 | 98.101 | C5H6O2 | 98.000 | O=C1CCC(=O)C1 | 100g | 449718372

1,3-CYCLOPENTANEDIONE | AstaTech | 3859-41-4 | MFCD00001405 | 98.101 | C5H6O2 | 98.000 | O=C1CCC(=O)C1 | 100g | 449718372

Pricing & Availability

7,088

Medchemexpress LLC PROTAC KRAS G12C degrader-2 | 2378257-72-6 | C51H53ClFN9O7 | 25 MG

PROTAC KRAS G12C degrader-2 is a modulator of K-Ras protein hydrolysis. It is a bifunctional compound, which contains on one end a cereblon inhibitor of apoptosis proteins (IAP) and on the other end a moiety which binds KRAS. This product is for research use only.

Purity: 98.45%
Molecular weight: 958.47
Formula: C51H53ClFN9O7
CAS number: 2378257-72-6
Appearance: Solid
Color: Light yellow to yellow
Target: Ras, PROTACs
Pathway: GPCR/G protein, MAPK/ERK pathway, PROTAC

Pricing & Availability

7,089

Medchemexpress LLC 2H-1-benzopyran, 6,7-dimethoxy-2,2-dimethyl- | 644-06-4 | 100.0% | 5 MG

Precocene II is a chromene-class insect antijuvenile hormone used in entomological and insect physiology research to study juvenile hormone antagonism and effects on development.

Botanical-derived chromene compound used as a research reagent.
Molecular formula C13H16O3 and molecular weight 220.26 g/mol.
High purity research grade suitable for biochemical assays and insect physiology studies.
Typically supplied as a 5 mg vial for small-scale experimental use.

Pricing & Availability

7,090

Medchemexpress LLC MLT-747 | 2097853-86-4 | 99.6% | 478.33 | C20H21Cl2N7O3 | 50MG

MLT-747 is a potent, selective, allosteric inhibitor of MALT1 that binds the Trp580 allosteric pocket and inhibits MALT1 protease activity with an IC50 of 14 nM. It is used as a research tool to probe MALT1-dependent signaling and downstream NF-κB activation in biochemical and cellular studies.

Pricing & Availability

7,091

eMolecules 179324-69-7 | Bortezomib | Ambeed | MFCD09056737 | 384.240 | C19H25BN4O4 | 98.000 | CC(C)C[C@H](NC(=O)[C@H](Cc1ccccc1)NC(=O)c1cnccn1)B(O)O | 100mg | 532091708

Bortezomib | Ambeed | 179324-69-7 | MFCD09056737 | 384.240 | C19H25BN4O4 | 98.000 | CC(C)C[C@H](NC(=O)[C@H](Cc1ccccc1)NC(=O)c1cnccn1)B(O)O | 100mg | 532091708

Pricing & Availability

7,092

Medchemexpress LLC (E)-2'-deoxy-2'-(fluoromethylene)cytidine | 130306-02-4 | MFCD00893181 | 100.0% | 257.22 | C10H12FN3O4 | 1 MG

Tezacitabine is a nucleoside analogue and ribonucleotide reductase inhibitor used in research on DNA/RNA synthesis and anticancer mechanisms. It is supplied for laboratory use in solid form and as a DMSO solution, with a molecular weight of 257.22 and formula C10H12FN3O4 (CAS 130306-02-4).

Ribonucleotide reductase inhibitor for DNA/RNA synthesis studies.
Available as solid and as a DMSO solution for flexible dosing.
High purity (>99.9%) suitable for research and analytical applications.
Stable when stored at -80°C for long-term use.
Multiple pack sizes support small-scale and larger experiments.

Pricing & Availability

7,093

Medchemexpress LLC Br-PEG7-Br | 177987-04-1 | 98.0% | 496.23 | 1 G

Br-PEG7-Br is a chemical compound with a molecular weight of 496.23 and a CAS number of 177987-04-1. It is intended for laboratory use and manufacture of substances.

Identified uses include laboratory chemicals and manufacture of substances
High purity of 98.0%
Stable under recommended storage conditions
Colorless to light yellow liquid appearance

Pricing & Availability

7,094

Medchemexpress LLC Hydrazinecarboximidamide, 2-[(5-methoxy-1H-indol-3-yl)methylene]-N-pentyl- | 145158-71-0 | 99.7% | C16H23N5O | 25 MG

Tegaserod is an orally active agonist of the serotonin receptor 4 (HTR4; 5-HT4R) and a 5-HT2B receptor antagonist. It induces tumor cell apoptosis, blunts PI3K/Akt/mTOR signaling, and decreases S6 phosphorylation. This compound exhibits anti-tumor activity and is being investigated for its potential in irritable bowel syndrome (IBS) research.

Orally active serotonin receptor 4 agonist
5-HT2B receptor antagonist
Induces tumor cell apoptosis
Inhibits PI3K/Akt/mTOR signaling
Decreases S6 phosphorylation
Exhibits anti-tumor activity
Investigated for irritable bowel syndrome (IBS) research

Pricing & Availability

7,095

Medchemexpress LLC Herbacetin 3,8-O-diglucoside | 99224-12-1 | 626.52 | 5 MG

Herbacetin 3,8-O-diglucoside is a flavonol compound found in flax seeds, intended for research use only. This high-purity compound demonstrates antiviral activity against influenza A viruses and is soluble in DMSO, making it suitable for various laboratory applications.

High purity (99.36%).
Molecular formula: C27H30O17.
Appearance: Solid, light yellow to yellow.
Antiviral activity against influenza A virus H9N2 (EC50: 100 μM).
Antiviral activity against influenza A virus H1N1 (EC50: 99.1 μM).
Soluble in DMSO (≥ 125 mg/mL).
Storage conditions for optimal stability.

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Pyridines and derivatives

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

Alkali Scientific Agar, Bacteriological Grade, 5 Kg Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Alkali Scientific McCown's Woody Plant Medium (Powder), 10 L Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC 6-(2-aminophenoxy)-1,2-benzisothiazol-3-amine dihydrochloride | 613263-00-6 | MFCD30179737 | 99.9% | 330.23 g·mol⁻1 | C13H13Cl2N3OS | 25 MG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC Phospho-IGF1 Receptor (Tyr1166) Antibody (YA186) | 50 UL Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC Spiroxamine | 118134-30-8 | 99.9% | 1 ML Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC PROTAC KRAS G12C degrader-2 | 2378257-72-6 | C51H53ClFN9O7 | 25 MG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC 2H-1-benzopyran, 6,7-dimethoxy-2,2-dimethyl- | 644-06-4 | 100.0% | 5 MG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC MLT-747 | 2097853-86-4 | 99.6% | 478.33 | C20H21Cl2N7O3 | 50MG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC (E)-2'-deoxy-2'-(fluoromethylene)cytidine | 130306-02-4 | MFCD00893181 | 100.0% | 257.22 | C10H12FN3O4 | 1 MG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC Br-PEG7-Br | 177987-04-1 | 98.0% | 496.23 | 1 G Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC Hydrazinecarboximidamide, 2-[(5-methoxy-1H-indol-3-yl)methylene]-N-pentyl- | 145158-71-0 | 99.7% | C16H23N5O | 25 MG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC Herbacetin 3,8-O-diglucoside | 99224-12-1 | 626.52 | 5 MG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More