Histamine H1 receptor antagonist (Ki = 31.6 nM). Inhibits the release of histamine, prostaglandin D2 and tryptase in a concentration-dependent manner. Mast cell stabilizer; inhibits mast cell mediator release. Also suppresses inflammation by inhibition of cytokine production.
|Storage||Desiccate at RT|
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 373.87. 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||2.67 mL||13.37 mL||26.75 mL|
|5 mM||0.53 mL||2.67 mL||5.35 mL|
|10 mM||0.27 mL||1.34 mL||2.67 mL|
|50 mM||0.05 mL||0.27 mL||0.53 mL|
References are publications that support the products' biological activity.
Tamura et al (2007) Olopatidine ameliorates rat experimental cutaneous inflammation by improving skin barrier function. Pharmacology 81 118 PMID: 17962722
Sharif et al (1996) Characterization of the ocular antiallergic and antihistaminic effects of olopatidine (AL-4943A), a novel drug for treating ocular allergic diseases. J.Pharm.Exp.Ther. 278 1252 PMID:
If you know of a relevant reference for Olopatadine hydrochloride, please let us know.
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Keywords: Olopatadine hydrochloride, supplier, histamine, H1, antagonists, antihistamines, mast, cell, stabilizers, ocular, antiallergic, Histamine, H1, Receptors, Histamine, H1, Receptors, Tocris Bioscience
Citations for Olopatadine hydrochloride
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