Vilazodone
NERVOUS SYSTEM
Also known as: viibryd, vilazodone HCl, vilazodone hydrochloride
Data last refreshed: (DrugCentral release 2024-11-01)
Key facts
Vilazodone is an ofp drug catalogued in DrugCentral. It was first approved by the FDA in 2011. DrugCentral lists 35 molecular targets, including HTR1A, Htr1a and Slc6a4. Recorded indications include Major depressive disorder.
- Approval status: ofp (first approved 2011 by the FDA).
- Molecular targets: HTR1A, Htr1a, Slc6a4 and SLC6A4 (35 listed in DrugCentral).
- Indications: Major depressive disorder.
- ATC code: N06AX24 (Other antidepressants).
- Molecular formula: C26H27N5O2; molecular weight 441.54 g/mol.
Indications & contraindications
Drug–disease relationships curated by DrugCentral (OMOP / SNOMED concepts).
Indications (1)
- Major depressive disorder
Contraindications (9)
- Bipolar disorder
- Blood coagulation disorder
- Hyponatremia
- Neuroleptic malignant syndrome
- Seizure disorder
- Serotonin syndrome
- Suicidal
- Suicidal thoughts
- Syndrome of inappropriate vasopressin secretion
Mechanism & targets
Molecular targets (35)
| Target | Gene | Action | Activity |
|---|---|---|---|
| 5-hydroxytryptamine receptor 1A | HTR1A | agonist | Ki 9.70 |
| 5-hydroxytryptamine receptor 1A | Htr1a | unknown | IC50 9.52 |
| Sodium-dependent serotonin transporter | Slc6a4 | unknown | IC50 9.30 |
| Sodium-dependent serotonin transporter | SLC6A4 | inhibitor | IC50 9.30 |
| Sigma non-opioid intracellular receptor 1 | SIGMAR1 | unknown | Ki 7.85 |
| 5-hydroxytryptamine receptor 2B | HTR2B | unknown | Ki 7.19 |
| D(3) dopamine receptor | DRD3 | agonist | IC50 7.15 |
| D(3) dopamine receptor | Drd3 | unknown | IC50 7.15 |
| Sodium-dependent noradrenaline transporter | SLC6A2 | unknown | IC50 6.80 |
| 5-hydroxytryptamine receptor 4 | Htr4 | unknown | IC50 6.60 |
| 5-hydroxytryptamine receptor 4 | HTR4 | agonist | IC50 6.60 |
| Sodium-dependent dopamine transporter | SLC6A3 | unknown | IC50 6.53 |
| Histamine H1 receptor | HRH1 | agonist | IC50 6.50 |
| 5-hydroxytryptamine receptor 1D | HTR1D | unknown | Ki 6.43 |
| D(2) dopamine receptor | DRD2 | agonist | IC50 6.18 |
| D(2) dopamine receptor | Drd2 | unknown | IC50 6.18 |
| Mu-type opioid receptor | OPRM1 | unknown | Ki 6.14 |
| D(4) dopamine receptor | DRD4 | unknown | Ki 6.08 |
| 5-hydroxytryptamine receptor 6 | HTR6 | unknown | Ki 6.02 |
| Transmembrane protein 97 | TMEM97 | unknown | Ki 5.96 |
Regulatory approvals (1)
| Date | Agency | Marketed as | Applicant | Orphan |
|---|---|---|---|---|
| 2011-01-21 | FDA | — | FOREST LABS LLC |
ATC classification
| ATC code | Therapeutic hierarchy |
|---|---|
N06AX24 | NERVOUS SYSTEM › PSYCHOANALEPTICS › ANTIDEPRESSANTS › Other antidepressants |
Reported adverse-event signals
Strongest FDA FAERS disproportionality signals (log-likelihood ratio). A signal is a statistical association in spontaneous reports, not proof that the drug causes the event.
| MedDRA term | LLR |
|---|---|
| Suicidal ideation | 462.3 |
| Serotonin syndrome | 255.3 |
| Abnormal dreams | 177.8 |
| Anxiety | 151.5 |
| Hallucination | 151.3 |
| Completed suicide | 145.5 |
| Mania | 121.3 |
| Persistent genital arousal disorder | 99.8 |
| Agitation | 99.0 |
| Anger | 91.9 |
| Nightmare | 88.4 |
| Tardive dyskinesia | 87.0 |
Chemical structure
Full physicochemical, ADMET and 3D-structure analysis of Vilazodone is on its molecule page.
| Molecular formula | C26H27N5O2 |
|---|---|
| Molecular weight | 441.54 g/mol |
| CAS number | — |
| InChIKey | SGEGOXDYSFKCPT-UHFFFAOYSA-N |
| PubChem CID | 6918314 |
Frequently asked questions
Answers are generated from the structured data on this page, not written by hand.
What is Vilazodone used for?
DrugCentral lists the following indications for Vilazodone: Major depressive disorder.
How does Vilazodone work?
Its molecular targets in DrugCentral include HTR1A (agonist), Htr1a, Slc6a4 and SLC6A4 (inhibitor).
When was Vilazodone first approved?
Vilazodone was first approved by the FDA in 2011.
What is the chemical formula of Vilazodone?
Vilazodone has the molecular formula C26H27N5O2 and a molecular weight of 441.54 g/mol.
Browse: all drugs starting with V · drug guides by category · protein targets A–Z.
Sources
- DrugCentral drug card 4223 — structure, indications, targets, approvals, pharmacologic classes (CC BY-SA 4.0)
- ChEMBL CHEMBL1615374 — compound record and bioactivity
- PubChem CID 6918314 — chemical identifiers
- DrugBank DB06684 — drug record
- FDA UNII S239O2OOV3 — substance identity
- DailyMed: FDA labels for Vilazodone — current prescribing information (label search)
- UniProt P08908 (HTR1A) — target protein
- UniProt P31645 (SLC6A4) — target protein
- UniProt Q99720 (SIGMAR1) — target protein
- UniProt P41595 (HTR2B) — target protein
- UniProt P35462 (DRD3) — target protein
- UniProt P23975 (SLC6A2) — target protein
- FDA Adverse Event Reporting System (openFDA FAERS) — adverse-event signals, as aggregated by DrugCentral
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