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Drug ReportsTrazodone
Trazodone
Trazodone (trazodone) is a small molecule pharmaceutical. Trazodone was first approved as Desyrel on 1982-01-01. It is used to treat depressive disorder and sleep initiation and maintenance disorders in the USA. The pharmaceutical is active against 5-hydroxytryptamine receptor 2C and 5-hydroxytryptamine receptor 2A. In addition, it is known to target 5-hydroxytryptamine receptor 2B.
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Commercial
Therapeutic Areas
Therapeutic Area
MeSH
nervous system diseasesD009422
mental disordersD001523
Trade Name
FDA
EMA
No data
Drug Products
FDA
EMA
New Drug Application (NDA)
New Drug Application (NDA)
Abbreviated New Drug Application (ANDA)
Abbreviated New Drug Application (ANDA)
Trazodone hydrochloride
Tradename
Company
Number
Date
Products
OLEPTROAngelini PharmaN-022411 DISCN2010-02-02
2 products, RLD
DESYRELPragma PharmaceuticalsN-018207 DISCN1982-01-01
4 products, RLD
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Labels
FDA
EMA
Brand Name
Status
Last Update
desyrelANDA2010-01-22
trazamineunapproved drug other2011-08-01
trazodone hclANDA2024-08-16
trazodone hydrochlorideANDA2024-10-01
Agency Specific
FDA
EMA
No data
Patent Expiration
Patent
Expires
Flag
FDA Information
Trazodone Hydrochloride, Desyrel, Pragma
81338932029-03-13DS, DP
Trazodone Hydrochloride, Oleptro, Angelini Pharma
78291202027-03-27DPU-796
ATC Codes
N: Nervous system drugs
— N06: Psychoanaleptics
— N06A: Antidepressants
— N06AX: Other antidepressants in atc
— N06AX05: Trazodone
HCPCS
No data
Clinical
Clinical Trials
69 clinical trials
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Indications Phases 4
Indication
MeSH
Ontology
ICD-10
Ph 1
Ph 2
Ph 3
Ph 4
Other
Total
DepressionD003863—F33.94342618
Depressive disorderD003866EFO_1002014F32.A2342414
Sleep initiation and maintenance disordersD007319—F51.011—3239
Sleep apnea syndromesD012891HP_0010535G47.342—319
Obstructive sleep apneaD020181EFO_0003918G47.3352—218
Major depressive disorderD003865EFO_0003761F22—12227
ApneaD001049HP_0002104R06.812——215
Sleep wake disordersD012893—G47—121—4
Treatment-resistant depressive disorderD061218————1113
Wounds and injuriesD014947—T14.81——113
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Indications Phases 3
Indication
MeSH
Ontology
ICD-10
Ph 1
Ph 2
Ph 3
Ph 4
Other
Total
Alzheimer diseaseD000544EFO_0000249F03—12——3
ParasomniasD020447—G47.5—12——3
DementiaD003704EFO_0003862F03——1——1
Psychophysiologic disordersD011602—F45.9——1——1
Anxiety disordersD001008EFO_0006788F41.1——1——1
Somatoform disordersD013001—F45——1——1
Amyotrophic lateral sclerosisD000690HP_0007354G12.21—11——1
Motor neuron diseaseD016472EFO_0003782G12.2—11——1
Opioid-related disordersD009293EFO_0005611F11——1——1
Chronic kidney failureD007676EFO_0003884N18.9——1——1
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Indications Phases 2
Indication
MeSH
Ontology
ICD-10
Ph 1
Ph 2
Ph 3
Ph 4
Other
Total
PainD010146EFO_0003843R52—2——13
Diabetic neuropathiesD003929EFO_1000783——2———2
HypokinesiaD018476——11———1
Psychological sexual dysfunctionsD020018—F52.011———1
Respiratory aspirationD053120EFO_1001839——1———1
AlcoholismD000437EFO_0003829F10.1—1———1
DyssomniasD020920———1———1
AmnesiaD000647EFO_1001454F44.0—1———1
Indications Phases 1
Indication
MeSH
Ontology
ICD-10
Ph 1
Ph 2
Ph 3
Ph 4
Other
Total
Healthy volunteers/patients———7————7
Post-traumatic stress disordersD013313EFO_0001358F43.14———15
Traumatic stress disordersD040921——3————3
Brain injuriesD001930—S06.91———12
Postpartum depressionD019052EFO_0007453F53.02————2
Traumatic brain injuriesD000070642—S061————1
Brain concussionD001924—S06.01————1
Central sleep apneaD020182—G47.311————1
PharmacokineticsD010599——1————1
Biological availabilityD001682——1————1
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Indications Without Phase
Indication
MeSH
Ontology
ICD-10
Ph 1
Ph 2
Ph 3
Ph 4
Other
Total
Pathologic constrictionD003251——————11
Spinal stenosisD013130EFO_0007490M48.0————11
Chronic diseaseD002908——————11
Alcohol-related disordersD019973—F10————11
Suicidal ideationD059020EFO_0004320R45.851————11
HypotensionD007022EFO_0005251I95————11
Orthostatic hypotensionD007024—I95.1————11
Problem behaviorD000066553——————11
Physiological sexual dysfunctionD012735——————11
Sepsis-associated encephalopathyD065166—G93.41————11
Show 3 more
Epidemiology
Epidemiological information for investigational and approved indications
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Drug
General
Drug common nameTrazodone
INNtrazodone
Description
Trazodone is an N-arylpiperazine in which one nitrogen is substituted by a 3-chlorophenyl group, while the other is substituted by a 3-(3-oxo[1,2,4]triazolo[4,3-a]pyridin-2(3H)-yl)propyl group. It has a role as an antidepressant, a sedative, an adrenergic antagonist, a H1-receptor antagonist, a serotonin uptake inhibitor and an anxiolytic drug. It is a N-alkylpiperazine, a N-arylpiperazine, a triazolopyridine and a member of monochlorobenzenes.
Classification
Small molecule
Drug class—
Image (chem structure or protein)Loading
Structure (InChI/SMILES or Protein Sequence)
O=c1n(CCCN2CCN(c3cccc(Cl)c3)CC2)nc2ccccn12
Identifiers
PDB—
CAS-ID19794-93-5
RxCUI—
ChEMBL IDCHEMBL621
ChEBI ID9654
PubChem CID5533
DrugBankDB00656
UNII IDYBK48BXK30 (ChemIDplus, GSRS)
Target
Agency Approved
HTR2C
HTR2C
HTR2A
HTR2A
Organism
Homo sapiens
Gene name
HTR2C
Gene synonyms
HTR1C
NCBI Gene ID
Protein name
5-hydroxytryptamine receptor 2C
Protein synonyms
5-HT-1C, 5-HT1C, 5-hydroxytryptamine (serotonin) receptor 2C, G protein-coupled, 5-hydroxytryptamine receptor 1C, serotonin 5-HT-1C receptor, serotonin 5-HT-2C receptor, Serotonin receptor 2C
Uniprot ID
Mouse ortholog
Htr2c (15560)
5-hydroxytryptamine receptor 2C (Q5WRU6)
Alternate
HTR2B
HTR2B
Organism
Homo sapiens
Gene name
HTR2B
Gene synonyms
NCBI Gene ID
Protein name
5-hydroxytryptamine receptor 2B
Protein synonyms
5-HT 2B receptor, 5-hydroxytryptamine (serotonin) receptor 2B, G protein-coupled, 5-hydroxytryptamine 2B receptor, Serotonin receptor 2B
Uniprot ID
Mouse ortholog
Htr2b (15559)
5-hydroxytryptamine receptor 2B (Q9QWS2)
Variants
No data
Financial
Revenue by drug
$
€
£
â‚£
No data
Estimated US medical usage
Trazodone
Total medical expenditures per year (USD, in millions)
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Number of persons purchased
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Number of purchases
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Refill frequency
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Tabular view
Trends
PubMed Central
Top Terms for Disease or Syndrome:
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Additional graphs summarizing 7,575 documents
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Safety
Black-box Warning
Black-box warning for: Desyrel, Trazodone hcl, Trazodone hydrochloride
Adverse Events
Top Adverse Reactions
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22,909 adverse events reported
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