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Details

Stereochemistry ACHIRAL
Molecular Formula C7H5N3O
Molecular Weight 147.1341
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of Pyrido[2,3-d]pyrimidin-4(1H)-one

SMILES

O=C1N=CNC2=NC=CC=C12

InChI

InChIKey=XKEBMWRWBWRQAO-UHFFFAOYSA-N
InChI=1S/C7H5N3O/c11-7-5-2-1-3-8-6(5)9-4-10-7/h1-4H,(H,8,9,10,11)

HIDE SMILES / InChI

Molecular Formula C7H5N3O
Molecular Weight 147.1341
Charge 0
Count
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 0
Optical Activity NONE

Approval Year

Substance Class Chemical
Created
by admin
on Wed Apr 02 12:14:16 GMT 2025
Edited
by admin
on Wed Apr 02 12:14:16 GMT 2025
Record UNII
Y8EYU4KP7W
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
NSC-112518
Preferred Name English
Pyrido[2,3-d]pyrimidin-4(1H)-one
Systematic Name English
4-Hydroxypyrido[2,3-d]pyrimidine
Systematic Name English
Pyrido[2,3-d]pyrimidin-4-ol
Common Name English
1H,4H-Pyrido[2,3-d]pyrimidin-4-one
Systematic Name English
Pyrido[2,3-d]pyrimidin-4(3H)-one
Systematic Name English
4(3H)-Pyrido[2,3-d]pyrimidinone
Systematic Name English
Pyrido[2,3-d]pyrimidin-4(6H)-one
Systematic Name English
Code System Code Type Description
CAS
2990893-50-8
Created by admin on Wed Apr 02 12:14:16 GMT 2025 , Edited by admin on Wed Apr 02 12:14:16 GMT 2025
PRIMARY
FDA UNII
Y8EYU4KP7W
Created by admin on Wed Apr 02 12:14:16 GMT 2025 , Edited by admin on Wed Apr 02 12:14:16 GMT 2025
PRIMARY
NSC
112518
Created by admin on Wed Apr 02 12:14:16 GMT 2025 , Edited by admin on Wed Apr 02 12:14:16 GMT 2025
PRIMARY
EPA CompTox
DTXSID60179165
Created by admin on Wed Apr 02 12:14:16 GMT 2025 , Edited by admin on Wed Apr 02 12:14:16 GMT 2025
PRIMARY
CAS
24410-19-3
Created by admin on Wed Apr 02 12:14:16 GMT 2025 , Edited by admin on Wed Apr 02 12:14:16 GMT 2025
PRIMARY
PUBCHEM
135440277
Created by admin on Wed Apr 02 12:14:16 GMT 2025 , Edited by admin on Wed Apr 02 12:14:16 GMT 2025
PRIMARY