About: Montelukast     Goto   Sponge   Distinct   Permalink

An Entity of Type : http://linked.opendata.cz/ontology/drugbank/Drug, within Data Space : linked.opendata.cz associated with source document(s)

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rdf:type
http://linked.open...gbank/description
  • Montelukast is a leukotriene receptor antagonist (LTRA) used for the maintenance treatment of asthma and to relieve symptoms of seasonal allergies. It is usually administered orally. Montelukast blocks the action of leukotriene D4 on the cysteinyl leukotriene receptor CysLT1 in the lungs and bronchial tubes by binding to it. This reduces the bronchoconstriction otherwise caused by the leukotriene, and results in less inflammation. Because of its method of operation, it is not useful for the treatment of acute asthma attacks. Again because of its very specific locus of operation, it does not interact with other allergy medications such as theophylline. Montelukast is marketed in United States and many other countries by Merck & Co. with the brand name Singulair®. It is available as oral tablets, chewable tablets, and oral granules. In India and other countries, it is also marketed under the brand name Montair®, produced by Indian company Cipla. (en)
http://linked.open...y/drugbank/dosage
http://linked.open...gy/drugbank/group
  • approved (en)
http://linked.open...drugbank/halfLife
  • 2.7-5.5 hours (en)
http://linked.open...ugbank/indication
  • For the treatment of asthma (en)
http://linked.open...bank/manufacturer
sameAs
Title
  • Montelukast (en)
adms:identifier
http://linked.open...mechanismOfAction
  • Montelukast selectively antagonizes leukotriene D<sub>4</sub> (LTD<sub>4</sub>) at the cysteinyl leukotriene receptor, CysLT<sub>1</sub>, in the human airway. Montelukast inhibits the actions of LTD<sub>4</sub> at the CysLT<sub>1</sub> receptor, preventing airway edema, smooth muscle contraction, and enhanced secretion of thick, viscous mucus. (en)
http://linked.open...drugbank/packager
http://linked.open...y/drugbank/patent
http://linked.open...outeOfElimination
  • Coupled with estimates of montelukast oral bioavailability, this indicates that montelukast and its metabolites are excreted almost exclusively via the bile. (en)
http://linked.open.../drugbank/synonym
  • Montelukast (en)
  • Montelukastum (en)
  • MontĂ©lukast (en)
  • 1-[[[(1 R)-1-[3-[(1e)-2-(7-chloro-2-Quinolinyl)ethenyl] phenyl]-3-[2-(1-hydroxy-1-methylethyl)phenyl]propyl]sulfanyl]methyl]cyclopropaneacetic acid (en)
  • (R-(e))-1-(((1-(3-(2-(7-Chloro-2-quinolinyl)ethenyl)phenyl)-3-(2-(1-hydroxy-1-methylethyl)phenyl)propyl)thio)methyl)cyclopropaneacetic acid (en)
http://linked.open...drugbank/toxicity
  • Side effects include headache, abdominal or stomach pain, cough, dental pain, dizziness, fever, heartburn, skin rash, stuffy nose, weakness or unusual tiredness. (en)
http://linked.open...umeOfDistribution
  • * 8 to 11 L (en)
http://linked.open.../drug/hasAHFSCode
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  • Take without regard to meals. (en)
http://linked.open.../drugbank/mixture
http://linked.open...nk/proteinBinding
  • 99% (to plasma proteins) (en)
http://linked.open...ogy/drugbank/salt
  • (en)
http://linked.open...ynthesisReference
  • Evgeny Shapiro, Ronit Yahalomi, Valerie Niddam-Hildesheim, Greta Sterimbaum, Kobi Chen, "Processes for preparing montelukast sodium." U.S. Patent US20050256156, issued November 17, 2005. (en)
foaf:page
http://linked.open...ugbank/IUPAC-Name
http://linked.open...gy/drugbank/InChI
http://linked.open...Molecular-Formula
http://linked.open.../Molecular-Weight
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http://linked.open...ogy/drugbank/logP
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http://linked.open...l/drug/hasATCCode
http://linked.open...nd-Acceptor-Count
http://linked.open...-Bond-Donor-Count
http://linked.open...drugbank/InChIKey
http://linked.open...urface-Area--PSA-
http://linked.open...nk/Polarizability
http://linked.open...bank/Refractivity
http://linked.open...atable-Bond-Count
http://linked.open...ugbank/absorption
  • Rapidly absorbed following oral administration (bioavailability is 64%) (en)
http://linked.open.../affectedOrganism
  • Humans and other mammals (en)
http://linked.open...casRegistryNumber
  • 158966-92-8 (en)
http://linked.open...drugbank/category
  • (en)
http://linked.open...rugbank/clearance
  • * 45 mL/min [healthy adults] (en)
http://linked.open...gbank/containedIn
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