ONO 6818

Cat. No. 5651

ONO 6818 C23H28N6O4 [208848-19-5]

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Chemical Name: 5-Amino-N-[1-[[5-(1,1-dimethylethyl)-1,3,4-oxadiazol-2-yl]carbonyl]-2-methylpropyl]-6-oxo-2-phenyl-1(6H)-pyrimidineacetamide

Biological Activity

High affinity and selective human neutrophil elastase 1 (HNE1) inhibitor (Ki = 12 nM). Exhibits >100-fold less activity at other related proteases including trypsin, pancreatic elastase, collagenase and murine macrophage elastase. Inhibits HNE-induced lung hemorrhaging and suppresses leukocyte levels in an in vivo model of COPD. Orally active.

Technical Data

Soluble to 100 mM in DMSO
>98 %
Store at -20°C

The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.
All Tocris products are intended for laboratory research use only.

Certificate of Analysis / Product Datasheet / Safety Datasheet

References are publications that support the products' biological activity.

Stevens et al (2011) AZD9668: pharmacological characterization of a novel oral inhibitor of neutrophil elastase. J.Pharmacol.Exp.Ther. 339 313. PMID: 21791628.

Hirota et al (2004) Effects of the neutrophil elastase inhibitor (ONO-6818) on acetic acid induced colitis in Syrian hamsters. J.Vet.Med.Sci. 66 1223. PMID: 15528853.

Aoshiba et al (2001) Serine proteases increase oxidative stress in lung cells. Am.J.Physiol.Lung Cell Mol.Physiol. 281 556. PMID: 11504681.

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Citations are publications that use Tocris products.

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Keywords: ONO 6818, supplier, ONO6818, High, affinity, selective, human, neutraphil, elastases, 1, HNE1, inhibitors, inhibits, COPD, chronic, obstructive, pulmonary, disease, colitis, orally, active, Tocris Bioscience, Elastase Inhibitor products

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