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Details

Stereochemistry ACHIRAL
Molecular Formula C18H15ClN4
Molecular Weight 322.792
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of GYKI-47261

SMILES

CC1=CN2N=C(C3=CC=C(N)C=C3)C4=CC(Cl)=CC=C4CC2=N1

InChI

InChIKey=FPXVCCSOTAQPIV-UHFFFAOYSA-N
InChI=1S/C18H15ClN4/c1-11-10-23-17(21-11)8-13-2-5-14(19)9-16(13)18(22-23)12-3-6-15(20)7-4-12/h2-7,9-10H,8,20H2,1H3

HIDE SMILES / InChI

Molecular Formula C18H15ClN4
Molecular Weight 322.792
Charge 0
Count
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 0
Optical Activity NONE

Description
Curator's Comment: description was created based on several sources, including: https://www.ncbi.nlm.nih.gov/pubmed/16203001 | https://www.ncbi.nlm.nih.gov/pubmed/14570761

GYKI-472611 is a non-competitive AMPA antagonist receptor. Also, GYKI-47261 was considered as a potent CYP2E1 inducer. In vivo, it displays broad spectrum anticonvulsive activity and neuroprotective effects. GYKI-472611 developed by IVAX Drug Research Institute Ltd. for treatment of epilepsy and parkinsonism.

Approval Year

Targets

Targets

Primary TargetPharmacologyConditionPotency
2.3 µM [IC50]
4.5 µM [IC50]
Conditions
PubMed

PubMed

TitleDatePubMed
Combined blockade of AMPA and NMDA glutamate receptors reduces levodopa-induced motor complications in animal models of PD.
2005-12
GYKI-47261, a new AMPA [2-amino-3-(3-hydroxymethylisoxazole-4-yl)propionic acid] antagonist, is a CYP2E1 inducer.
2003-11
New non competitive AMPA antagonists.
2000-08
Patents

Sample Use Guides

The volumes of administration were 0.1 mL/10 g and 0.5 mL/100 g body weight for mice and rats, respectively and 6 mg/kg intravenous.
Route of Administration: Other
During the 72-h exposure, GYKI-47261 was able to prevent or slow down the loss of CYP2E1 activity; however, the cells treated with GYKI-47261 for 72 h showed somewhat lower chlorzoxazone 6-hydroxylase activity than did freshly isolated hepatocytes. Although CYP2E1 mRNA of the cultured cells rapidly decreased, a small amount (about 6% of the initial level) was detected in GYKI-47261-treated (10 and 50 uM) cells at 48 h.
Substance Class Chemical
Created
by admin
on Wed Apr 02 10:25:56 GMT 2025
Edited
by admin
on Wed Apr 02 10:25:56 GMT 2025
Record UNII
05588G41R2
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
GYKI-47261
Common Name English
BENZENAMINE, 4-(8-CHLORO-2-METHYL-11H-IMIDAZO(1,2-C)(2,3)BENZODIAZEPIN-6-YL)-
Preferred Name English
Code System Code Type Description
CAS
220445-20-5
Created by admin on Wed Apr 02 10:25:56 GMT 2025 , Edited by admin on Wed Apr 02 10:25:56 GMT 2025
PRIMARY
FDA UNII
05588G41R2
Created by admin on Wed Apr 02 10:25:56 GMT 2025 , Edited by admin on Wed Apr 02 10:25:56 GMT 2025
PRIMARY
PUBCHEM
9927197
Created by admin on Wed Apr 02 10:25:56 GMT 2025 , Edited by admin on Wed Apr 02 10:25:56 GMT 2025
PRIMARY
Related Record Type Details
ACTIVE MOIETY