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Details

Stereochemistry ACHIRAL
Molecular Formula C8H6N2O2
Molecular Weight 162.1454
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of 2-Hydroxy-4H-pyrido[1,2-a]pyrimidin-4-one

SMILES

OC1=CC(=O)N2C=CC=CC2=N1

InChI

InChIKey=VVAVOWMMXLKTHN-UHFFFAOYSA-N
InChI=1S/C8H6N2O2/c11-7-5-8(12)10-4-2-1-3-6(10)9-7/h1-5,11H

HIDE SMILES / InChI

Approval Year

Name Type Language
2-Hydroxy-4H-pyrido[1,2-a]pyrimidin-4-one
Systematic Name English
NSC-68040
Preferred Name English
2H-Pyrido[1,2-a]pyrimidine-2,4(3H)-dione
Systematic Name English
4H-Pyrido[1,2-a]pyrimidin-4-one, 2-hydroxy-
Systematic Name English
4-Oxopyrido[1,2-a]pyrimidin-1-ium-2-olate
Systematic Name English
4-Hydroxy-2H-pyrido[1,2-a]pyrimidin-2-one
Systematic Name English
2H-Pyrido[1,2-a]pyrimidin-2-one, 4-hydroxy-
Systematic Name English
NSC-93435
Code English
Code System Code Type Description
FDA UNII
DQ2FK29C8Z
Created by admin on Wed Apr 02 20:01:00 GMT 2025 , Edited by admin on Wed Apr 02 20:01:00 GMT 2025
PRIMARY
CAS
6966-58-1
Created by admin on Wed Apr 02 20:01:00 GMT 2025 , Edited by admin on Wed Apr 02 20:01:00 GMT 2025
ALTERNATIVE
PUBCHEM
135413477
Created by admin on Wed Apr 02 20:01:00 GMT 2025 , Edited by admin on Wed Apr 02 20:01:00 GMT 2025
PRIMARY
CAS
22288-66-0
Created by admin on Wed Apr 02 20:01:00 GMT 2025 , Edited by admin on Wed Apr 02 20:01:00 GMT 2025
ALTERNATIVE
CAS
27420-41-3
Created by admin on Wed Apr 02 20:01:00 GMT 2025 , Edited by admin on Wed Apr 02 20:01:00 GMT 2025
PRIMARY