Selective cysteinyl leukotriene receptor 1 (CysLT1) antagonist (IC50 values are ~ 4 - 7 and 3620 nM for CysLT1 and CysLT2 respectively). Inhibits contraction of airway smooth muscle, microvascular leakage into airways and eosinophil infiltration. Can decrease symptoms of bronchial asthma.
|Storage||Store at +4°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 481.5. 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||2.08 mL||10.38 mL||20.77 mL|
|5 mM||0.42 mL||2.08 mL||4.15 mL|
|10 mM||0.21 mL||1.04 mL||2.08 mL|
|50 mM||0.04 mL||0.21 mL||0.42 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.
Lynch et al (1999) Characterization of the human leukotriene CysLT1 receptor. Nature 399 789 PMID: 10391245
Heise et al (2000) Characterization of the human cysteinyl leukotriene 2 receptor. J.Biol.Chem. 275 30531 PMID: 10851239
Suzuki et al (2003) Inhibition of human eosinophil activation by a cysteinyl leukotriene receptor antagonist (Pranlukast; ONO-1078). J.Asthma 40 395 PMID: 12870835
If you know of a relevant reference for ONO 1078, please let us know.
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Keywords: Selective CysLT1 antagonists Receptors leukotrienes eicosanoids ONO1078 Pranlukast Leukotriene and Related Receptors
Citations for ONO 1078
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