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Montelukast
Singulair (montelukast) is a small molecule pharmaceutical. Montelukast was first approved as Singulair on 1998-02-20. It is used to treat allergic rhinitis perennial and asthma in the USA. The pharmaceutical is active against cysteinyl leukotriene receptor 1. In addition, it is known to target uracil nucleotide/cysteinyl leukotriene receptor and cytochrome P450 2C8.
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Therapeutic Areas
Therapeutic Area
MeSH
respiratory tract diseasesD012140
otorhinolaryngologic diseasesD010038
immune system diseasesD007154
Trade Name
FDA
EMA
Singulair (generic drugs available since 2012-08-03)
Drug Products
FDA
EMA
New Drug Application (NDA)
New Drug Application (NDA)
Abbreviated New Drug Application (ANDA)
Abbreviated New Drug Application (ANDA)
Montelukast sodium
Tradename
Company
Number
Date
Products
SINGULAIROrganonN-020829 RX1998-02-20
1 products, RLD, RS
SINGULAIROrganonN-020830 RX1998-02-20
2 products, RLD, RS
SINGULAIROrganonN-021409 RX2002-07-26
1 products, RLD, RS
Labels
FDA
EMA
Brand Name
Status
Last Update
montelukast sodiumANDA2023-06-07
singulairNew Drug Application2021-06-01
Indications
FDA
EMA
Indication
Ontology
MeSH
ICD-10
allergic rhinitis perennialEFO_1001417D012221J30.89
asthmaEFO_0000270D001249J45
Agency Specific
FDA
EMA
No data
Patent Expiration
No data
ATC Codes
R: Respiratory system drugs
— R03: Drugs for obstructive airway diseases
— R03D: Other systemic drugs for obstructive airway diseases in atc
— R03DC: Leukotriene receptor antagonists for obstructive airway diseases
— R03DC03: Montelukast
— R03DC53: Montelukast, combinations
HCPCS
No data
Clinical
Clinical Trials
306 clinical trials
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Indications Phases 4
Indication
MeSH
Ontology
ICD-10
Ph 1
Ph 2
Ph 3
Ph 4
Other
Total
AsthmaD001249EFO_0000270J451330404319140
Healthy volunteers/patients—15——1218
Allergic rhinitisD065631J30.93229117
Allergic rhinitis seasonalD006255EFO_0003956J30—1113116
Exercise-induced asthmaD001250J45.9901—4218
Allergic rhinitis perennialD012221EFO_1001417J30.89——52—7
Bronchiolitis obliteransD001989EFO_0007183—3—1—4
Obstructive sleep apneaD020181EFO_0003918G47.33——22—4
Atopic dermatitisD003876EFO_0000274L20———314
CoughD003371HP_0012735R05—1—214
Show 26 more
Indications Phases 3
Indication
MeSH
Ontology
ICD-10
Ph 1
Ph 2
Ph 3
Ph 4
Other
Total
Covid-19D000086382U07.1—13—26
BronchiolitisD001988HP_0011950—21—36
Rheumatoid arthritisD001172EFO_0000685M06.9311——5
Status asthmaticusD013224—22—13
Eosinophilic esophagitisD057765EFO_0004232K20.01—1—13
Lung diseasesD008171EFO_0003818J98.4—11—12
Sickle cell anemiaD000755EFO_0000697D57—21——2
DiseaseD004194EFO_0000408R69——1——1
DengueD003715A90—11——1
Severe dengueD019595A91—11——1
Show 8 more
Indications Phases 2
Indication
MeSH
Ontology
ICD-10
Ph 1
Ph 2
Ph 3
Ph 4
Other
Total
Multiple myelomaD009101C90.011———2
Alzheimer diseaseD000544EFO_0000249F03—2———2
Bronchopulmonary dysplasiaD001997P27.811———2
Myeloid leukemia acuteD015470C92.0—1———1
Precursor cell lymphoblastic leukemia-lymphomaD054198C91.0—1———1
Interstitial lung diseasesD017563EFO_0004244J84.89—1———1
Cryptogenic organizing pneumoniaD018549EFO_1001300J84.116—1———1
Food-drug interactionsD018565—1———1
Immune system diseasesD007154D89.911———1
Sars-cov-2D000086402—1———1
Show 5 more
Indications Phases 1
Indication
MeSH
Ontology
ICD-10
Ph 1
Ph 2
Ph 3
Ph 4
Other
Total
ObesityD009765EFO_0001073E66.91———12
Respiration disordersD012120J00-J992————2
Anterior cruciate ligament injuriesD0000705981————1
Neonatal sepsisD000071074HP_00401871————1
Hiv infectionsD015658EFO_0000764B201————1
Drug interactionsD0043471————1
Indications Without Phase
Indication
MeSH
Ontology
ICD-10
Ph 1
Ph 2
Ph 3
Ph 4
Other
Total
InflammationD007249————22
Nephrotic syndromeD009404EFO_0004255N04————11
EosinophiliaD004802HP_0001880D72.1————11
Crest syndromeD017675M34.1————11
DepressionD003863F33.9————11
AnxietyD001007EFO_0005230F41.1————11
Chronic renal insufficiencyD051436N18————11
Conductive hearing lossD006314HP_0000405H90.2————11
Erythema nodosumD004893HP_0012219L52————11
LeprosyD007918EFO_0001054A30————11
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Epidemiology
Epidemiological information for investigational and approved indications
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Drug
General
Drug common nameMONTELUKAST
INNmontelukast
Description
Montelukast is a member of quinolines, a monocarboxylic acid and an aliphatic sulfide. It has a role as a leukotriene antagonist, an anti-asthmatic drug and an anti-arrhythmia drug. It is a conjugate acid of a montelukast(1-).
Classification
Small molecule
Drug classantiasthmatics/antiallergics (not acting primarily as antihistamines): leukotriene receptor antagonists
Image (chem structure or protein)
Structure (InChI/SMILES or Protein Sequence)
CC(C)(O)c1ccccc1CC[C@@H](SCC1(CC(=O)O)CC1)c1cccc(/C=C/c2ccc3ccc(Cl)cc3n2)c1
Identifiers
PDB2NNI
CAS-ID158966-92-8
RxCUI88249
ChEMBL IDCHEMBL787
ChEBI ID50730
PubChem CID5281040
DrugBankDB00471
UNII IDMHM278SD3E (ChemIDplus, GSRS)
Target
Agency Approved
CYSLTR1
CYSLTR1
Organism
Homo sapiens
Gene name
CYSLTR1
Gene synonyms
CYSLT1
NCBI Gene ID
Protein name
cysteinyl leukotriene receptor 1
Protein synonyms
Cysteinyl leukotriene D4 receptor, G-protein coupled receptor HG55, HMTMF81, LTD4 receptor
Uniprot ID
Mouse ortholog
Cysltr1 (58861)
cysteinyl leukotriene receptor 1 (Q9JK47)
Alternate
GPR17
GPR17
CYP2C8
CYP2C8
Organism
Homo sapiens
Gene name
GPR17
Gene synonyms
NCBI Gene ID
Protein name
uracil nucleotide/cysteinyl leukotriene receptor
Protein synonyms
G-protein coupled receptor 17, P2Y-like receptor, R12, UDP/CysLT receptor
Uniprot ID
Mouse ortholog
Gpr17 (574402)
uracil nucleotide/cysteinyl leukotriene receptor (Q80UD2)
Variants
Clinical Variant
No data
Financial
Singulair - Organon
$
€
£
₣
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Singulair - Merck Sharp & Dohme
$
€
£
₣
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Tabular view
Trends
PubMed Central
Top Terms for Disease or Syndrome:
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Additional graphs summarizing 7,567 documents
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Safety
Black-box Warning
Black-box warning for: Montelukast sodium, Singulair
Adverse Events
Top Adverse Reactions
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809 adverse events reported
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