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Details

Stereochemistry ABSOLUTE
Molecular Formula C17H23N5O2.ClH
Molecular Weight 365.858
Optical Activity UNSPECIFIED
Defined Stereocenters 2 / 2
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of SUNEPITRON HYDROCHLORIDE

SMILES

Cl.O=C1CCC(=O)N1C[C@H]2CC[C@H]3CN(CCN3C2)C4=NC=CC=N4

InChI

InChIKey=HWGPYTRJVVMHGT-IODNYQNNSA-N
InChI=1S/C17H23N5O2.ClH/c23-15-4-5-16(24)22(15)11-13-2-3-14-12-21(9-8-20(14)10-13)17-18-6-1-7-19-17;/h1,6-7,13-14H,2-5,8-12H2;1H/t13-,14-;/m0./s1

HIDE SMILES / InChI

Molecular Formula C17H23N5O2
Molecular Weight 329.3968
Charge 0
Count
MOL RATIO 1 MOL RATIO (average)
Stereochemistry ABSOLUTE
Additional Stereochemistry No
Defined Stereocenters 2 / 2
E/Z Centers 0
Optical Activity UNSPECIFIED

Molecular Formula ClH
Molecular Weight 36.461
Charge 0
Count
MOL RATIO 1 MOL RATIO (average)
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 0
Optical Activity NONE

Description

Sunepitron (CP-93,393) is an anxiolytic drug with highly selective serotonin 5-hydroxytryptamine 1A autoreceptor agonist, alpha2-adrenergic antagonist, and dopamine D2 agonist properties. Sunepitron hydrochloride had been in Phase III clinical trials by Pfizer for the treatment of anxiety disorder and depression. However, this research has been discontinued.

CNS Activity

Originator

Approval Year

Targets

Primary TargetPharmacologyConditionPotency
92.0 nM [Ki]

Conditions

ConditionModalityTargetsHighest PhaseProduct
Primary
Unknown
Primary
Unknown

Cmax

ValueDoseCo-administeredAnalytePopulation
1.02 ng/mL
5 mg single, oral
SUNEPITRON plasma
Homo sapiens
10.92 ng/mL
5 mg single, oral
SUNEPITRON plasma
Homo sapiens

AUC

ValueDoseCo-administeredAnalytePopulation
2.36 ng × h/mL
5 mg single, oral
SUNEPITRON plasma
Homo sapiens
87.33 ng × h/mL
5 mg single, oral
SUNEPITRON plasma
Homo sapiens

T1/2

ValueDoseCo-administeredAnalytePopulation
0.9 h
5 mg single, oral
SUNEPITRON plasma
Homo sapiens
4.1 h
5 mg single, oral
SUNEPITRON plasma
Homo sapiens

Doses

Overview

CYP3A4CYP2C9CYP2D6hERG

OverviewOther

Other InhibitorOther SubstrateOther Inducer

Drug as victim

PubMed

Sample Use Guides

In Vivo Use Guide
The excretion, biotransformation, and pharmacokinetics of Sunepitron (CP-93,393) were investigated in six healthy male volunteers after oral administration of a 5-mg dose of [14C]CP-93,393.
Route of Administration: Oral
In Vitro Use Guide
Unknown
Substance Class Chemical
Record UNII
1NYW5HLO1E
Record Status Validated (UNII)
Record Version