Submit a Review & Earn an Amazon Gift Card
You can now submit reviews for your favorite Tocris products. Your review will help other researchers decide on the best products for their research. Why not submit a review today?!
Submit ReviewMontelukast sodium
Description: CysLT1 and GPR17 antagonist
Chemical Name: 1-[[[(1R)-1-[3-[(1E)-2-(7-Chloro-2-quinolinyl)ethenyl]phenyl]-3-[2-(1-hydroxy-1-methylethyl)phenyl]propyl]thio]methyl]cyclopropaneacetic acid sodium salt
Purity: ≥99% (HPLC)
Biological Activity for Montelukast sodium
Montelukast sodium is a cysteinyl leukotriene receptor 1 (CysLT1) and GPR17 antagonist. Blocks pentylenetetrazole-induced seizures, blood brain barrier (BBB) disruption and leukocyte migration in mice. Reduces neuroinflammation, improves BBB integrity, enhances learning and memory, and restores hippocampal neurogenesis and cognitive function in aged rats. Orally active and brain penetrant.
Compound Libraries for Montelukast sodium
Montelukast sodium is also offered as part of the Tocriscreen 2.0 Max. Find out more about compound libraries available from Tocris.
Technical Data for Montelukast sodium
| M. Wt | 608.17 |
| Formula | C35H35ClNNaO3S |
| Storage | Desiccate at RT |
| Purity | ≥99% (HPLC) |
| CAS Number | 151767-02-1 |
| PubChem ID | 23663996 |
| InChI Key | LBFBRXGCXUHRJY-HKHDRNBDSA-M |
| Smiles | CC(O)(C1=C(C=CC=C1)CC[C@H](C2=CC(/C=C/C3=NC4=CC(Cl)=CC=C4C=C3)=CC=C2)SCC5(CC5)CC(O[Na])=O)C |
The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.
Tocris products are intended for laboratory research use only, unless stated otherwise.
Solubility Data for Montelukast sodium
| Solvent | Max Conc. mg/mL | Max Conc. mM | |
|---|---|---|---|
| Solubility | |||
| water | 30.41 | 50 | |
| DMSO | 60.82 | 100 |
Preparing Stock Solutions for Montelukast sodium
The following data is based on the product molecular weight 608.17. Batch specific molecular weights may vary from batch to batch due to the degree 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 | 1.64 mL | 8.22 mL | 16.44 mL |
| 5 mM | 0.33 mL | 1.64 mL | 3.29 mL |
| 10 mM | 0.16 mL | 0.82 mL | 1.64 mL |
| 50 mM | 0.03 mL | 0.16 mL | 0.33 mL |
Molarity Calculator
Molarity Calculator
Calculate the mass, volume, or concentration required for a solution.
Reconstitution Calculator
Reconstitution Calculator
Dilution Calculator
Dilution Calculator
Calculate the dilution required to prepare a stock solution.
Product Datasheets for Montelukast sodium
References for Montelukast sodium
References are publications that support the biological activity of the product.
Lenz et al (2014) Cysteinyl leukotriene receptor (CysLT) antagonists decrease pentylenetetrazol-induced seizures and blood-brain barrier dysfunction. Neuroscience 277 859 PMID: 25090924
Marschallinger et al (2015) Structural and functional rejuvenation of the aged brain by an approved anti-asthmatic drug. Nat.Commun. 6 8466 PMID: 26506265
If you know of a relevant reference for Montelukast sodium, please let us know.
View Related Products by Target
View Related Products by Product Action
Keywords: Montelukast sodium, Montelukast sodium supplier, Leukotriene, D4, antagonists, antagonism, cysteinyl, receptors, CysLT1, seizures, blood, brain, barrier, disruption, epilepsy, GPR17, and, Related, Receptors, 5904, Tocris Bioscience
1 Citation for Montelukast sodium
Citations are publications that use Tocris products. Selected citations for Montelukast sodium include:
Wright et al (2019) Pranlukast is a novel small molecule activator of the two-pore domain potassium channel TREK2. Biochem Biophys Res Commun 520 35 PMID: 31564414
Do you know of a great paper that uses Montelukast sodium from Tocris? Please let us know.
Reviews for Montelukast sodium
There are currently no reviews for this product. Be the first to review Montelukast sodium and earn rewards!
Have you used Montelukast sodium?
Submit a review and receive an Amazon gift card.
$50/€35/£30/$50CAN/¥300 Yuan/¥5000 Yen for first to review with an image
$25/€18/£15/$25CAN/¥75 Yuan/¥1250 Yen for a review with an image
$10/€7/£6/$10 CAD/¥70 Yuan/¥1110 Yen for a review without an image
Literature in this Area
Tocris offers the following scientific literature in this area to showcase our products. We invite you to request* your copy today!
*Please note that Tocris will only send literature to established scientific business / institute addresses.
Cardiovascular Research Product Guide
A collection of over 250 products for cardiovascular research, the guide includes research tools for the study of:
- Hypertension
- Thrombosis and Hemostasis
- Atherosclerosis
- Myocardial Infarction
- Ischemia/Reperfusion Injury
- Arrhythmias
- Heart Failure
GPCR Product Listing
A collection of over 450 products for G protein-coupled receptors, the listing includes research tools for the study of:
- Rhodopsin-like Receptors
- Glutamate Receptors
- Frizzled Receptors
- GPCR Signaling
Immunology Product Listing
A collection of over 190 products for immunology research, the guide includes research tools for the study of:
- Chemokine and Cytokine Signaling
- Chemotaxis
- Complement System
- Immune Cell Signaling
- Inflammation
Cardiovascular Poster
Cardiovascular disease remains one of the major causes of morbidity and mortality in the Western world and therefore this therapeutic area continues to be of great interest to researchers. This poster highlights the key GPCRs regulating vascular reactivity.