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Details

Stereochemistry RACEMIC
Molecular Formula C19H35N
Molecular Weight 277.4879
Optical Activity ( + / - )
Defined Stereocenters 0 / 1
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of PERHEXILINE

SMILES

C(C(C1CCCCC1)C2CCCCC2)C3CCCCN3

InChI

InChIKey=CYXKNKQEMFBLER-UHFFFAOYSA-N
InChI=1S/C19H35N/c1-3-9-16(10-4-1)19(17-11-5-2-6-12-17)15-18-13-7-8-14-20-18/h16-20H,1-15H2

HIDE SMILES / InChI

Description

Perhexiline, 2-(2,2-dicyclohexylethyl)piperidine, is an anti-anginal drug. Perhexiline reduces fatty acid metabolism through the inhibition of carnitine palmitoyltransferase, the enzyme responsible for mitochondrial uptake of long-chain fatty acids. Perhexiline is used for reducing the frequency of moderate to severe attacks of angina pectoris due to coronary artery disease in patients who have not responded to other conventional therapy or in whom such therapy may be contraindicated. Heart Metabolics Limited is developing perhexiline for the treatment of hypertrophic cardiomyopathy

Originator

Approval Year

Targets

Primary TargetPharmacologyConditionPotency
77.0 µM [IC50]
148.0 µM [IC50]
7.8 µM [IC50]
1.5 µM [IC50]

Conditions

ConditionModalityTargetsHighest PhaseProduct
Primary
PEXSIG
Primary
Unknown
Primary
Unknown

Cmax

ValueDoseCo-administeredAnalytePopulation
66.8 ng/mL
150 mg single, oral
PERHEXILINE plasma
Homo sapiens
274 ng/mL
300 mg single, oral
PERHEXILINE plasma
Homo sapiens

AUC

ValueDoseCo-administeredAnalytePopulation
1010 ng × h/mL
150 mg single, oral
PERHEXILINE plasma
Homo sapiens
5110 ng × h/mL
300 mg single, oral
PERHEXILINE plasma
Homo sapiens

T1/2

ValueDoseCo-administeredAnalytePopulation
11.2 h
150 mg single, oral
PERHEXILINE plasma
Homo sapiens
19.1 h
300 mg single, oral
PERHEXILINE plasma
Homo sapiens

Funbound

ValueDoseCo-administeredAnalytePopulation
2.4%
PERHEXILINE plasma
Homo sapiens

Doses

AEs

PubMed

Sample Use Guides

In Vivo Use Guide
Commence therapy with 100mg daily. Adjust progressively, up or down, at 2 to 4 weekly intervals based on the results of plasma level monitoring. It is generally advised not to administer more than 300mg per day, in divided doses, but in certain cases it may be necessary to use 400mg per day. The maintenance dose must be the minimum dose that is effective and well tolerated.
Route of Administration: Oral
In Vitro Use Guide
Perhexiline maleate was more potent on basal LH release from rat anterior pituitary cell aggregates than on LH stimulated by LHRH. The increases of basal LH secretion induced by perhexiline maleate were 69% (p < 0.001) at a concentration of 10(-7)M, 130% (p < 0.001) at a concentration of 10(-5)M and 250% (p < 0.001) at a concentration of 10(-4)M. Perhexiline maleate also increased the LHRH-stimulated LH release by 25.5% (p < 0.05) at a concentration of 10(-5)M and by 74.5% (p < 0.01) at the concentration of 10(-4)M.