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Details

Stereochemistry RACEMIC
Molecular Formula C26H36N2O4.ClH
Molecular Weight 477.036
Optical Activity ( + / - )
Defined Stereocenters 0 / 1
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of Norverapamil hydrochloride

SMILES

Cl.COC1=CC=C(CCNCCCC(C#N)(C(C)C)C2=CC=C(OC)C(OC)=C2)C=C1OC

InChI

InChIKey=OEAFTRIDBHSJDC-UHFFFAOYSA-N
InChI=1S/C26H36N2O4.ClH/c1-19(2)26(18-27,21-9-11-23(30-4)25(17-21)32-6)13-7-14-28-15-12-20-8-10-22(29-3)24(16-20)31-5;/h8-11,16-17,19,28H,7,12-15H2,1-6H3;1H

HIDE SMILES / InChI

Molecular Formula ClH
Molecular Weight 36.461
Charge 0
Count
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 0
Optical Activity NONE

Molecular Formula C26H36N2O4
Molecular Weight 440.575
Charge 0
Count
Stereochemistry RACEMIC
Additional Stereochemistry No
Defined Stereocenters 0 / 1
E/Z Centers 0
Optical Activity ( + / - )

Approval Year

PubMed

PubMed

TitleDatePubMed
Metabolic activity and mRNA levels of human cardiac CYP450s involved in drug metabolism.
2010-12-14
Effect of Huang-Lian-Jie-Du-Decoction on pharmacokinetics of verapamil in rats.
2010-04
Pharmacokinetic interaction between oral lovastatin and verapamil in healthy subjects: role of P-glycoprotein inhibition by lovastatin.
2010-03
Effects of simvastatin on the pharmacokinetics of verapamil and its main metabolite, norverapamil, in rats.
2010-02-20
Absorption barriers in the rat intestinal mucosa: 2. Application of physiologically based mathematical models to quantify mechanisms of drug permeation and metabolism.
2010-02
Absorption barriers in the rat intestinal mucosa: 1. Application of an in situ perfusion model to simultaneously assess drug permeation and metabolism.
2010-02
Absorption barriers in the rat intestinal mucosa. 3: Effects of polyethoxylated solubilizing agents on drug permeation and metabolism.
2010-02
Influence of N-hexane inhalation on the enantioselective pharmacokinetics and metabolism of verapamil in rats.
2010-01
Different effects of ketoconazole on the stereoselective first-pass metabolism of R/S-verapamil in the intestine and the liver: important for the mechanistic understanding of first-pass drug-drug interactions.
2009-11
Effects of lovastatin on the pharmacokinetics of verapamil and its active metabolite, norverapamil in rats: possible role of P-glycoprotein inhibition by lovastatin.
2009-10
Clinically important interaction between tedisamil and verapamil.
2009-05
Intravenous fat emulsion therapy for intentional sustained-release verapamil overdose.
2009-05
Drug-drug interaction studies in preclinical species: should metabolite(s) kinetics be studied?
2009-03
Effects of oral epigallocatechin gallate on the oral pharmacokinetics of verapamil in rats.
2009-03
Stereoselective first-pass metabolism of verapamil in the small intestine and liver in rats.
2008-10
Effect of pioglitazone on the pharmacokinetics of verapamil and its major metabolite, norverapamil, in rats.
2008-09
Reduction of enantioselectivity in the kinetic disposition and metabolism of verapamil in rats exposed to toluene.
2008-05
Drug interaction between oral atorvastatin and verapamil in healthy subjects: effects of atorvastatin on the pharmacokinetics of verapamil and norverapamil.
2008-05
Enhanced bioavailability of verapamil after oral administration with hesperidin in rats.
2008-04
Dietary salt does not influence the disposition of verapamil enantiomers in relation to efflux transporter ABCB1 genetic polymorphism in healthy Korean subjects.
2008-04
Effects of angiotensin II blockade on inflammation-induced alterations of pharmacokinetics and pharmacodynamics of calcium channel blockers.
2008-01
Simultaneous analysis of the enantiomers of verapamil and norverapamil in rat plasma by liquid chromatography-tandem mass spectrometry.
2007-12-21
Computational approaches that predict metabolic intermediate complex formation with CYP3A4 (+b5).
2007-09
Comparison of sub-2-microm particle columns for fast metabolite ID.
2007-05
Simultaneous determination of ten antiarrhythic drugs and a metabolite in human plasma by liquid chromatography--tandem mass spectrometry.
2007-03-01
Managing hypertension in diabetic patients--focus on trandolapril/verapamil combination.
2007
The effect of gender on the pharmacokinetics of verapamil and norverapamil in human.
2006-10
Chiral capillary electrophoretic analysis of verapamil metabolism by cytochrome P450 3A4.
2006-07-07
Development of an in vitro rat intestine segmental perfusion model to investigate permeability and predict oral fraction absorbed.
2006-07
The effect of short- and long-term administration of verapamil on the disposition of cytochrome P450 3A and P-glycoprotein substrates.
2006-03
Effect of naringin pretreatment on bioavailability of verapamil in rabbits.
2006-01
Effects of naringin on the pharmacokinetics of verapamil and one of its metabolites, norverapamil, in rabbits.
2005-10
Kinetic study of CYP3A4 activity on verapamil by capillary electrophoresis.
2005-09-15
Differential mechanism-based inhibition of CYP3A4 and CYP3A5 by verapamil.
2005-05
Pharmacokinetics of verapamil and its major metabolite, norverapamil from oral administration of verapamil in rabbits with hepatic failure induced by carbon tetrachloride.
2005-04
Sensitive determination of clarithromycin in human plasma by high-performance liquid chromatography with spectrophotometric detection.
2005-03-25
Cytochrome P450 enzyme-mediated drug metabolism at exposure to acute hypoxia (corresponding to an altitude of 4,500 m).
2005-03
Influence of rifampicin on the expression and function of human intestinal cytochrome P450 enzymes.
2005-02
The effect of quercetin on the pharmacokinetics of verapamil and its major metabolite, norverapamil, in rabbits.
2004-12
Simultaneous quantification of the enantiomers of verapamil and its N-demethylated metabolite in human plasma using liquid chromatography-tandem mass spectrometry.
2004-05-25
St John's wort decreases the bioavailability of R- and S-verapamil through induction of the first-pass metabolism.
2004-04
Cytochrome P450 3A4 and P-glycoprotein expression in human small intestinal enterocytes and hepatocytes: a comparative analysis in paired tissue specimens.
2004-03
Prediction of cytochrome P450 3A inhibition by verapamil enantiomers and their metabolites.
2004-02
HPLC/MS findings in a fatality involving sustained-release verapamil.
2003-09
Verapamil metabolites: potential P-glycoprotein-mediated multidrug resistance reversal agents.
2003-08
Verapamil: metabolism in cultures of primary human coronary arterial endothelial cells.
2003-07
Verapamil: identification of novel metabolites in cultures of primary human hepatocytes and human urine by LC-MS(n) and LC-NMR.
2003-06
Enantioselective transport and CYP3A4-mediated metabolism of R/S-verapamil in Caco-2 cell monolayers.
2003-05
Demonstration of direct bioanalysis of drugs in plasma using nanoelectrospray infusion from a silicon chip coupled with tandem mass spectrometry.
2003-02-15
An in vitro examination of the impact of polyethylene glycol 400, Pluronic P85, and vitamin E d-alpha-tocopheryl polyethylene glycol 1000 succinate on P-glycoprotein efflux and enterocyte-based metabolism in excised rat intestine.
2002
Substance Class Chemical
Created
by admin
on Wed Apr 02 17:21:06 GMT 2025
Edited
by admin
on Wed Apr 02 17:21:06 GMT 2025
Record UNII
MX5JX4YHL8
Record Status Validated (UNII)
Record Version
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Name Type Language
Norverapamil hydrochloride
Common Name English
D-591 HCl
Preferred Name English
Benzeneacetonitrile, ?-[3-[[2-(3,4-dimethoxyphenyl)ethyl]amino]propyl]-3,4-dimethoxy-?-(1-methylethyl)-, hydrochloride
Systematic Name English
Valeronitrile, 5-[(3,4-dimethoxyphenethyl)amino]-2-(3,4-dimethoxyphenyl)-2-isopropyl-, hydrochlorid
Systematic Name English
Benzeneacetonitrile, ?-[3-[[2-(3,4-dimethoxyphenyl)ethyl]amino]propyl]-3,4-dimethoxy-?-(1-methylethyl)-, monohydrochloride
Systematic Name English
Code System Code Type Description
FDA UNII
MX5JX4YHL8
Created by admin on Wed Apr 02 17:21:06 GMT 2025 , Edited by admin on Wed Apr 02 17:21:06 GMT 2025
PRIMARY
EPA CompTox
DTXSID40987149
Created by admin on Wed Apr 02 17:21:06 GMT 2025 , Edited by admin on Wed Apr 02 17:21:06 GMT 2025
PRIMARY
PUBCHEM
155002
Created by admin on Wed Apr 02 17:21:06 GMT 2025 , Edited by admin on Wed Apr 02 17:21:06 GMT 2025
PRIMARY
CAS
67812-42-4
Created by admin on Wed Apr 02 17:21:06 GMT 2025 , Edited by admin on Wed Apr 02 17:21:06 GMT 2025
PRIMARY
Related Record Type Details
PARENT -> SALT/SOLVATE