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Drug ReportsPreladenant
Preladenant
Preladenant is a small molecule pharmaceutical. It is currently being investigated in clinical studies. It is known to target adenosine receptor A2a, adenosine receptor A3, adenosine receptor A2b, and adenosine receptor A1.
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Clinical
Drug
Target
Variants
Financial
Trends
Safety
Events Timeline
5D
1M
3M
6M
YTD
1Y
2Y
5Y
Max
Events
FDA approval date
EMA approval date
Patent expiration date
Study first post date
Last update post date
Start date
Primary completion date
Completion date
Results first post date
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Commercial
No data
Clinical
Clinical Trials
13 clinical trials
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Indications Phases 4
No data
Indications Phases 3
Indication
MeSH
Ontology
ICD-10
Ph 1
Ph 2
Ph 3
Ph 4
Other
Total
Parkinson diseaseD010300EFO_0002508G20234——9
Indications Phases 2
Indication
MeSH
Ontology
ICD-10
Ph 1
Ph 2
Ph 3
Ph 4
Other
Total
Movement disordersD009069HP_0100022——3———3
DyskinesiasD020820HP_0002310G2412———3
Central nervous system diseasesD002493HP_0002011G96.9—2———2
Brain diseasesD001927HP_0001298G93.40—2———2
Nervous system diseasesD009422—G00-G99—2———2
Neurodegenerative diseasesD019636EFO_0005772G31.9—2———2
Parkinsonian disordersD020734HP_0001300G20.C11———2
Psychomotor agitationD011595———2———2
Drug-induced akathisiaD017109EFO_1000903G25.71—2———2
Drug-induced dyskinesiaD004409EFO_1000904——1———1
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Indications Phases 1
Indication
MeSH
Ontology
ICD-10
Ph 1
Ph 2
Ph 3
Ph 4
Other
Total
NeoplasmsD009369—C801————1
Liver diseasesD008107HP_0002910K70-K771————1
Chronic renal insufficiencyD051436—N181————1
Indications Without Phase
No data
Epidemiology
Epidemiological information for investigational and approved indications
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Drug
General
Drug common namePreladenant
INNpreladenant
Description
Preladenant (SCH 420814) was a drug that was developed by Schering-Plough which acted as a potent and selective antagonist at the adenosine A2A receptor. It was being researched as a potential treatment for Parkinson's disease. Positive results were reported in Phase II clinical trials in humans, but it did not prove itself to be more effective than a placebo during Phase III trials, and so was discontinued in May 2013.
Classification
Small molecule
Drug classadenosine receptor antagonists
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Structure (InChI/SMILES or Protein Sequence)
COCCOc1ccc(N2CCN(CCn3ncc4c3nc(N)n3nc(-c5ccco5)nc43)CC2)cc1
Identifiers
PDB—
CAS-ID377727-87-2
RxCUI—
ChEMBL IDCHEMBL240624
ChEBI ID—
PubChem CID10117987
DrugBank—
UNII ID950O97NUPO (ChemIDplus, GSRS)
Target
Agency Approved
No data
Alternate
ADORA2A
ADORA2A
ADORA3
ADORA3
ADORA2B
ADORA2B
ADORA1
ADORA1
Organism
Homo sapiens
Gene name
ADORA2A
Gene synonyms
ADORA2
NCBI Gene ID
Protein name
adenosine receptor A2a
Protein synonyms
adenosine receptor subtype A2a
Uniprot ID
Mouse ortholog
Adora2a (11540)
adenosine receptor A2a (Q60613)
Variants
No data
Financial
No data
Trends
PubMed Central
Top Terms for Disease or Syndrome:
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Additional graphs summarizing 311 documents
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Safety
Black-box Warning
No Black-box warning
Adverse Events
Top Adverse Reactions
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1 adverse events reported
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