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.
|Storage||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.
|Solvent||Max Conc. mg/mL||Max Conc. mM|
Preparing Stock Solutions
The following data is based on the product molecular weight 452.51. Batch specific molecular weights may vary from batch to batch due to solvent of hydration, which will affect the solvent volumes required to prepare stock solutions.
|Concentration / Solvent Volume / Mass||1 mg||5 mg||10 mg|
|1 mM||2.21 mL||11.05 mL||22.1 mL|
|5 mM||0.44 mL||2.21 mL||4.42 mL|
|10 mM||0.22 mL||1.1 mL||2.21 mL|
|50 mM||0.04 mL||0.22 mL||0.44 mL|
The reconstitution calculator allows you to quickly calculate the volume of a reagent to reconstitute your vial. Simply enter the mass of reagent and the target concentration and the calculator will determine the rest.
References are publications that support the products' biological activity.
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
Stevens et al (2011) AZD9668: pharmacological characterization of a novel oral inhibitor of neutrophil elastase. J.Pharmacol.Exp.Ther. 339 313 PMID: 21791628
If you know of a relevant reference for ONO 6818, please let us know.
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Keywords: ONO6818 High affinity selective human neutraphil elastases 1 HNE1 inhibitors inhibits COPD chronic obstructive pulmonary disease colitis orally active Elastase
Citations for ONO 6818
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