U.S. Department of Health & Human Services Divider Arrow National Institutes of Health Divider Arrow NCATS

Details

Stereochemistry ACHIRAL
Molecular Formula C18H13ClN2O
Molecular Weight 308.762
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of PINAZEPAM

SMILES

ClC1=CC2=C(C=C1)N(CC#C)C(=O)CN=C2C3=CC=CC=C3

InChI

InChIKey=MFZOSKPPVCIFMT-UHFFFAOYSA-N
InChI=1S/C18H13ClN2O/c1-2-10-21-16-9-8-14(19)11-15(16)18(20-12-17(21)22)13-6-4-3-5-7-13/h1,3-9,11H,10,12H2

HIDE SMILES / InChI
Pinazepam, a benzodiazepine derivative, differs from other drugs of its class by the presence of an unsaturated bond, the propargyl group, at the N-1 position. In animals, pinazepam controls anxiety and aggressiveness and exerts anticonvulsant activity. In clinical trials with open or controlled design, pinazepam, compared with diazepam, showed significant and purely anxiolytic action in patients suffering from anxiety with or without somatic manifestations, particularly in gastrointestinal disorders. Even though it is not a specific hypnotic drug, it seems to help patients in whom the physiological course of the sleep is disturbed. Pinazepam is used in the treatment of anxiety and insomnia associated with anxiety.

Approval Year

PubMed

PubMed

TitleDatePubMed
Determination of midazolam in human plasma by solid-phase microextraction and gas chromatography/mass spectrometry.
2001
Structural requirements of benzodiazepines for the inhibition of pig brain nitric oxide synthase.
2001 Nov 30
Development of a list of potentially inappropriate drugs for the korean elderly using the delphi method.
2010 Dec
Patents

Patents

Sample Use Guides

Anxiety 5-20 mg/day in divided doses. Insomnia associated w/ anxiety 2.5-5 mg at bedtime.
Route of Administration: Oral
Name Type Language
PINAZEPAM
INN   MART.   MI   WHO-DD  
INN  
Official Name English
PINAZEPAM [MI]
Common Name English
Pinazepam [WHO-DD]
Common Name English
DOMAR
Brand Name English
pinazepam [INN]
Common Name English
7-CHLORO-1,3-DIHYDRO-5-PHENYL-1-(2-PROPYNYL)-2H-1,4-BENZODIAZEPIN-2-ONE
Systematic Name English
PINAZEPAM [MART.]
Common Name English
Classification Tree Code System Code
WHO-ATC N05BA14
Created by admin on Fri Dec 16 17:35:26 UTC 2022 , Edited by admin on Fri Dec 16 17:35:26 UTC 2022
NCI_THESAURUS C1012
Created by admin on Fri Dec 16 17:35:26 UTC 2022 , Edited by admin on Fri Dec 16 17:35:26 UTC 2022
DEA NO. 2883
Created by admin on Fri Dec 16 17:35:26 UTC 2022 , Edited by admin on Fri Dec 16 17:35:26 UTC 2022
WHO-VATC QN05BA14
Created by admin on Fri Dec 16 17:35:26 UTC 2022 , Edited by admin on Fri Dec 16 17:35:26 UTC 2022
Code System Code Type Description
EPA CompTox
DTXSID3023475
Created by admin on Fri Dec 16 17:35:26 UTC 2022 , Edited by admin on Fri Dec 16 17:35:26 UTC 2022
PRIMARY
MERCK INDEX
M8823
Created by admin on Fri Dec 16 17:35:26 UTC 2022 , Edited by admin on Fri Dec 16 17:35:26 UTC 2022
PRIMARY Merck Index
DRUG CENTRAL
2175
Created by admin on Fri Dec 16 17:35:26 UTC 2022 , Edited by admin on Fri Dec 16 17:35:26 UTC 2022
PRIMARY
INN
3708
Created by admin on Fri Dec 16 17:35:26 UTC 2022 , Edited by admin on Fri Dec 16 17:35:26 UTC 2022
PRIMARY
DRUG BANK
DB13335
Created by admin on Fri Dec 16 17:35:26 UTC 2022 , Edited by admin on Fri Dec 16 17:35:26 UTC 2022
PRIMARY
FDA UNII
5286RBZ882
Created by admin on Fri Dec 16 17:35:26 UTC 2022 , Edited by admin on Fri Dec 16 17:35:26 UTC 2022
PRIMARY
ChEMBL
CHEMBL1213352
Created by admin on Fri Dec 16 17:35:26 UTC 2022 , Edited by admin on Fri Dec 16 17:35:26 UTC 2022
PRIMARY
ECHA (EC/EINECS)
257-934-9
Created by admin on Fri Dec 16 17:35:26 UTC 2022 , Edited by admin on Fri Dec 16 17:35:26 UTC 2022
PRIMARY
WIKIPEDIA
PINAZEPAM
Created by admin on Fri Dec 16 17:35:26 UTC 2022 , Edited by admin on Fri Dec 16 17:35:26 UTC 2022
PRIMARY
CAS
52463-83-9
Created by admin on Fri Dec 16 17:35:26 UTC 2022 , Edited by admin on Fri Dec 16 17:35:26 UTC 2022
PRIMARY
NCI_THESAURUS
C66388
Created by admin on Fri Dec 16 17:35:26 UTC 2022 , Edited by admin on Fri Dec 16 17:35:26 UTC 2022
PRIMARY
EVMPD
SUB09852MIG
Created by admin on Fri Dec 16 17:35:26 UTC 2022 , Edited by admin on Fri Dec 16 17:35:26 UTC 2022
PRIMARY
PUBCHEM
40391
Created by admin on Fri Dec 16 17:35:26 UTC 2022 , Edited by admin on Fri Dec 16 17:35:26 UTC 2022
PRIMARY