This drug entry is a stub and has not been fully annotated. It is scheduled to be annotated soon.

Identification

Generic Name
SEP-363856
DrugBank Accession Number
DB15665
Background

SEP-363856 is a novel psychotropic drug being investigated for the treatment of schizophrenia. Unlike other drugs used for this condition, SEP-363856 does not bind to the dopamine D2 receptors, but exerts actions on the trace amine–associated receptor 1 (TAAR1) and 5-hydroxytryptamine type 1A (5-HT1A).1

SEP-363856 was developed by Sunovion pharmaceuticals.2 An initial clinical study has shown this drug may be effective against both positive and negative symptoms of schizophrenia. Negative symptoms of schizophrenia are more difficult to treat and may include flattened affect, anhedonia, and social withdrawal. Additional clinical trials of SEP-363856 are required to confirm the safety and efficacy of this drug.1

Type
Small Molecule
Groups
Investigational
Structure
Thumb
Weight
Average: 183.27
Monoisotopic: 183.071785217
Chemical Formula
C9H13NOS
Synonyms
Not Available
External IDs
  • SEP-363856
  • SEP-856
  • SEP363856

Pharmacology

Indication

Not Available

Pharmacology
Reduce drug development failure rates
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Contraindications & Blackbox Warnings
Contraindications
Avoid life-threatening adverse drug events
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Pharmacodynamics

Not Available

Mechanism of action
TargetActionsOrganism
UTrace amine-associated receptor 1
agonist
Humans
U5-hydroxytryptamine receptor 1A
agonist
Humans
Absorption

Not Available

Volume of distribution

Not Available

Protein binding

Not Available

Metabolism
Not Available
Route of elimination

Not Available

Half-life

Not Available

Clearance

Not Available

Adverse Effects
Adverseeffects
Improve decision support & research outcomes
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Toxicity

Not Available

Pathways
Not Available
Pharmacogenomic Effects/ADRs
Not Available

Interactions

Drug Interactions
This information should not be interpreted without the help of a healthcare provider. If you believe you are experiencing an interaction, contact a healthcare provider immediately. The absence of an interaction does not necessarily mean no interactions exist.
Not Available
Food Interactions
Not Available

Categories

Drug Categories
Not Available
Classification
Not classified
Affected organisms
Not Available

Chemical Identifiers

UNII
3K6270MG59
CAS number
1310426-33-5
InChI Key
ABDDQTDRAHXHOC-QMMMGPOBSA-N
InChI
InChI=1S/C9H13NOS/c1-10-6-8-9-7(2-4-11-8)3-5-12-9/h3,5,8,10H,2,4,6H2,1H3/t8-/m0/s1
IUPAC Name
methyl({[(7S)-4H,5H,7H-thieno[2,3-c]pyran-7-yl]methyl})amine
SMILES
CNC[C@@H]1OCCC2=C1SC=C2

References

General References
  1. Koblan KS, Kent J, Hopkins SC, Krystal JH, Cheng H, Goldman R, Loebel A: A Non-D2-Receptor-Binding Drug for the Treatment of Schizophrenia. N Engl J Med. 2020 Apr 16;382(16):1497-1506. doi: 10.1056/NEJMoa1911772. [Article]
  2. Sunovion Pharmaceuticals [Link]
ChemSpider
75100354
ZINC
ZINC000205013646
Wikipedia
SEP-363856

Clinical Trials

Clinical Trials
PhaseStatusPurposeConditionsCount
3Active Not RecruitingTreatmentSchizophrenia1
3RecruitingTreatmentSchizophrenia3
2CompletedTreatmentParkinson's Disease Psychosis1
2CompletedTreatmentSchizophrenia2
2, 3RecruitingTreatmentSchizophrenia1
1CompletedTreatmentNarcolepsy1
1CompletedTreatmentSchizophrenia6
1RecruitingTreatmentSchizophrenia2

Pharmacoeconomics

Manufacturers
Not Available
Packagers
Not Available
Dosage Forms
Not Available
Prices
Not Available
Patents
Not Available

Properties

State
Not Available
Experimental Properties
Not Available
Predicted Properties
PropertyValueSource
Water Solubility0.491 mg/mLALOGPS
logP1.29ALOGPS
logP1.5ChemAxon
logS-2.6ALOGPS
pKa (Strongest Basic)9.24ChemAxon
Physiological Charge1ChemAxon
Hydrogen Acceptor Count2ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area21.26 Å2ChemAxon
Rotatable Bond Count2ChemAxon
Refractivity50.22 m3·mol-1ChemAxon
Polarizability19.98 Å3ChemAxon
Number of Rings2ChemAxon
Bioavailability1ChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleNoChemAxon
Predicted ADMET Features
Not Available

Spectra

Mass Spec (NIST)
Not Available
Spectra
Not Available

Targets

Drugtargets2
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Kind
Protein
Organism
Humans
Pharmacological action
Unknown
Actions
Agonist
General Function
Trace-amine receptor activity
Specific Function
Receptor for trace amines, including beta-phenylethylamine (b-PEA), p-tyramine (p-TYR), octopamine and tryptamine, with highest affinity for b-PEA and p-TYR. Unresponsive to classical biogenic amin...
Gene Name
TAAR1
Uniprot ID
Q96RJ0
Uniprot Name
Trace amine-associated receptor 1
Molecular Weight
39091.34 Da
References
  1. Dedic N, Jones PG, Hopkins SC, Lew R, Shao L, Campbell JE, Spear KL, Large TH, Campbell UC, Hanania T, Leahy E, Koblan KS: SEP-363856, a Novel Psychotropic Agent with a Unique, Non-D2 Receptor Mechanism of Action. J Pharmacol Exp Ther. 2019 Oct;371(1):1-14. doi: 10.1124/jpet.119.260281. Epub 2019 Aug 1. [Article]
Kind
Protein
Organism
Humans
Pharmacological action
Unknown
Actions
Agonist
General Function
Serotonin receptor activity
Specific Function
G-protein coupled receptor for 5-hydroxytryptamine (serotonin). Also functions as a receptor for various drugs and psychoactive substances. Ligand binding causes a conformation change that triggers...
Gene Name
HTR1A
Uniprot ID
P08908
Uniprot Name
5-hydroxytryptamine receptor 1A
Molecular Weight
46106.335 Da
References
  1. Dedic N, Jones PG, Hopkins SC, Lew R, Shao L, Campbell JE, Spear KL, Large TH, Campbell UC, Hanania T, Leahy E, Koblan KS: SEP-363856, a Novel Psychotropic Agent with a Unique, Non-D2 Receptor Mechanism of Action. J Pharmacol Exp Ther. 2019 Oct;371(1):1-14. doi: 10.1124/jpet.119.260281. Epub 2019 Aug 1. [Article]

Drug created at April 17, 2020 15:07 / Updated at June 12, 2020 16:53