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Wakix(pitolisant)
Ozawade, Wakix (pitolisant) is a small molecule pharmaceutical. Pitolisant was first approved as Wakix on 2016-03-31. It has been approved in Europe to treat narcolepsy and obstructive sleep apnea. The pharmaceutical is active against histamine H3 receptor. In addition, it is known to target histamine H1 receptor, histamine H2 receptor, and histamine H4 receptor.
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FDA Novel Drug Approvals 2019
Commercial
Therapeutic Areas
Therapeutic Area
MeSH
respiratory tract diseasesD012140
nervous system diseasesD009422
mental disordersD001523
Trade Name
FDA
EMA
Wakix
Drug Products
FDA
EMA
New Drug Application (NDA)
New Drug Application (NDA)
Abbreviated New Drug Application (ANDA)
Abbreviated New Drug Application (ANDA)
Pitolisant hydrochloride
Tradename
Company
Number
Date
Products
WAKIXHarmony Biosciences HoldingsN-211150 RX2019-08-14
2 products, RLD, RS
Labels
FDA
EMA
Brand Name
Status
Last Update
wakixNew Drug Application2021-03-12
Indications
FDA
EMA
No data
Agency Specific
FDA
EMA
Expiration
Code
PITOLISANT HYDROCHLORIDE, WAKIX, HARMONY
2027-10-13ODE-331
2026-08-14ODE-255
2024-08-14NCE
2023-10-13I-846
Patent Expiration
Patent
Expires
Flag
FDA Information
Pitolisant Hydrochloride, Wakix, Harmony
82071972030-03-07DS, DP
84869472029-09-26U-1101, U-1102
83544302026-02-06U-1101, U-1102
ATC Codes
N: Nervous system drugs
N07: Other nervous system drugs in atc
N07X: Other nervous system drugs in atc
N07XX: Other nervous system drugs in atc
N07XX11: Pitolisant
HCPCS
No data
Clinical
Clinical Trials
31 clinical trials
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Indications Phases 4
Indication
MeSH
Ontology
ICD-10
Ph 1
Ph 2
Ph 3
Ph 4
Other
Total
Restless legs syndromeD012148EFO_0004270G25.8111
Indications Phases 3
Indication
MeSH
Ontology
ICD-10
Ph 1
Ph 2
Ph 3
Ph 4
Other
Total
Disorders of excessive somnolenceD006970G47.13912
NarcolepsyD009290EFO_0000614G47.4729
Obstructive sleep apneaD020181EFO_0003918G47.33145
CataplexyD00238533
Parkinson diseaseD010300EFO_0002508G20123
Idiopathic hypersomniaD020177G47.1122
Sleep wake disordersD012893G4711
Indications Phases 2
Indication
MeSH
Ontology
ICD-10
Ph 1
Ph 2
Ph 3
Ph 4
Other
Total
Prader-willi syndromeD011218Orphanet_739Q87.1111
Nervous system alcohol-induced disordersD02026811
SchizophreniaD012559EFO_0000692F2011
Myotonic dystrophyD009223G71.1111
Indications Phases 1
Indication
MeSH
Ontology
ICD-10
Ph 1
Ph 2
Ph 3
Ph 4
Other
Total
Healthy volunteers/patients22
Type 1 diabetes mellitusD003922EFO_0001359E1011
HypoglycemiaD007003HP_0001943E16.211
AlcoholismD000437EFO_0003829F10.111
Alcohol drinkingD000428EFO_000432911
Substance-related disordersD019966EFO_0003890F1311
Renal insufficiencyD051437HP_0000083N1911
Indications Without Phase
Indication
MeSH
Ontology
ICD-10
Ph 1
Ph 2
Ph 3
Ph 4
Other
Total
Pregnancy rateD01887311
Epidemiology
Epidemiological information for investigational and approved indications
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Drug
General
Drug common namePITOLISANT
INNpitolisant
Description
Pitolisant is an organochlorine compound.
Classification
Small molecule
Drug classhistamine H3 receptor antagonists
Image (chem structure or protein)
Structure (InChI/SMILES or Protein Sequence)
Clc1ccc(CCCOCCCN2CCCCC2)cc1
Identifiers
PDB
CAS-ID362665-56-3
RxCUI2197878
ChEMBL IDCHEMBL462605
ChEBI ID
PubChem CID9948102
DrugBankDB11642
UNII ID4BC83L4PIY (ChemIDplus, GSRS)
Target
Agency Approved
HRH3
HRH3
Organism
Homo sapiens
Gene name
HRH3
Gene synonyms
GPCR97
NCBI Gene ID
Protein name
histamine H3 receptor
Protein synonyms
G protein-coupled receptor 97, G-protein coupled receptor 97, H3R
Uniprot ID
Mouse ortholog
Hrh3 (99296)
histamine H3 receptor (P58406)
Alternate
HRH1
HRH1
HRH2
HRH2
HRH4
HRH4
Organism
Homo sapiens
Gene name
HRH1
Gene synonyms
NCBI Gene ID
Protein name
histamine H1 receptor
Protein synonyms
histamine receptor, subclass H1
Uniprot ID
Mouse ortholog
Hrh1 (15465)
histamine H1 receptor (Q91XN3)
Variants
Clinical Variant
No data
Financial
No data
Trends
PubMed Central
Top Terms for Disease or Syndrome:
Mock data
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Additional graphs summarizing 429 documents
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Safety
Black-box Warning
No Black-box warning
Adverse Events
Top Adverse Reactions
Mock data
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27,099 adverse events reported
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