pyridone

TCS PIM-1 1 (SC 204330)(sc-204330) is an effective and specific ATP-competitive Pim-1 kinase inhibitor (IC50: 50 nM), exhibiting good specificity over MEK1/MEK2 and Pim-2 (IC50s > 20,000 nM).

α-Pyridone (2-Hydroxypyridine)e is the catalyst for generating β-oxopropyl carbonates from cyclic carbonates and alcohols and in the aminolysis of a polyglutamate.

Pyridone 6 (JAK Inhibitor)(CMP 6) is a potent and selective inhibitor of JAK1 (IC50=15 nM, murine JAK1), JAK2 (IC50=1 nM), JAK3 (Ki=5 nM), and Tyk2 (IC50=1 nM); displaying significantly weaker affinities (130 nM to 10 mM) for other protein tyrosine kinases.

Thienopyridone is a potent and selective inhibitor of phosphatase of regenerating liver (PRL) phosphatase [IC50 values of 173 nM for PRL-1, 277 nM for PRL-2, and 128 nM for PRL-3], and induces p130Cas cleavage and apoptosis with anticancer effects.

Aspyridone A is a natural product for research related to life sciences. The catalog number is TN6092 and the CAS number is 935863-26-6.

Harzianopyridone is an atpenin-like compound that functions as an inhibitor of mammalian and nematode mitochondrial complex II, also known as succinate:ubiquinone oxidoreductase (SQR), demonstrating IC50 values of 0.017, 0.2, and 2 μM against bovine, rat, and nematode complex II, respectively. Additionally, it inhibits nematode quinol-fumarate reductase (QFR) with an IC50 value of 0.36 μM. Significantly selective for complex II over complexes I and III in rats and cattle, as well as complex I in nematodes, with IC50 values exceeding 100 μM, it exhibits notable antibacterial and antifungal properties, with EC50 values of 35.9, 42.2, 60.4, and 50.2 μg ml against R. solani, S. rolfsii, M. phaseolina, and F. oxysporum, respectively.

NITD-916 is an orally active and highly lipophilic inhibitor of Mycobacterium enoyl reductase InhA with an IC50 of 570 nM.NITD-916 is a potent 4-hydroxy-2-pyridone derivative that forms a ternary complex with InhA and NADH, preventing access to the fatty acyl substrate-binding pocket.NITD-916 exhibits antituberculosis activity.

ABT-255 is a novel 2-pyridone antimicrobial agent for the treatment of tuberculosis. Both drug-sensitive and drug-resistant strains of Mycobacterium tuberculosis showed efficacy in vitro and in vivo.

RG 14921 is a pyridone analog of erbstatin, epidermal growth factor (EGF) receptor tyrosine kinase, and cAMP-dependent kinase.

Iromycin A is a bacterial pyridone metabolite that inhibits nitric oxide synthase (NOS) activity, with selectivity for NOS III (endothelial NOS) over NOS I (neuronal NOS). Iromycin metabolites and derivatives block NADH oxidation in beef heart submitochondrial particles (IC50 = 0.461 μM for iromycin A).

Cap-dependent endonuclease-IN-16, a pyridone polycyclic derivative, is a potent inhibitor of cap-dependent nucleic acid endonucleases (CEN) with potential applications in influenza studies.

PD 163449 is a bioactive molecule of 4-pyridone group that inhibits bacterial type IIA topoisomerase (DNA gyrase and topoisomerase IV).

Paecilomide is a pyridone alkaloid and (acetylcholinesterase) inhibitor [1].

HCT-116-IN-1, a γ-lactam-fused pyridone derivative, demonstrates significant anticancer properties with cytotoxicity towards HCT116 cells at an IC50 value of 5.59 μM [1].

4-Bromo-2-hydroxypyridine is a biochemical reagent that can be used as a biomaterial for life science related research and as a sulfonylation reagent for organic synthesis and drug discovery.