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Details

Stereochemistry ACHIRAL
Molecular Formula C4H3FN2O
Molecular Weight 114.0778
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of 5-FLUOROPYRIMIDIN-2-ONE

SMILES

FC1=CNC(=O)N=C1

InChI

InChIKey=HPABFFGQPLJKBP-UHFFFAOYSA-N
InChI=1S/C4H3FN2O/c5-3-1-6-4(8)7-2-3/h1-2H,(H,6,7,8)

HIDE SMILES / InChI

Molecular Formula C4H3FN2O
Molecular Weight 114.0778
Charge 0
Count
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 0
Optical Activity NONE

Approval Year

PubMed

PubMed

TitleDatePubMed
Capecitabine from X-ray powder synchrotron data.
2009-05-20
Guest-induced modification of a magnetically active ultramicroporous, gismondine-like, copper(II) coordination network.
2008-03-26
Phase I clinical trial of 5-fluoro-pyrimidinone (5FP), an oral prodrug of 5-fluorouracil (5FU).
2002-02
Patents
Substance Class Chemical
Created
by admin
on Mon Mar 31 18:06:22 GMT 2025
Edited
by admin
on Mon Mar 31 18:06:22 GMT 2025
Record UNII
1VXI7T1BI5
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
5-FLUOROPYRIMIDIN-2-ONE
Systematic Name English
NSC-529069
Preferred Name English
5-FLUORO-2(1H)-PYRIMIDINONE
Systematic Name English
2(1H)-PYRIMIDINONE, 5-FLUORO-
Systematic Name English
2-HYDROXY-5-FLUOROPYRIMIDINE
Systematic Name English
4-DEOXY-5-FLUOROURACIL
Common Name English
Code System Code Type Description
EVMPD
SUB197488
Created by admin on Mon Mar 31 18:06:22 GMT 2025 , Edited by admin on Mon Mar 31 18:06:22 GMT 2025
PRIMARY
CAS
2022-78-8
Created by admin on Mon Mar 31 18:06:22 GMT 2025 , Edited by admin on Mon Mar 31 18:06:22 GMT 2025
PRIMARY
NSC
529069
Created by admin on Mon Mar 31 18:06:22 GMT 2025 , Edited by admin on Mon Mar 31 18:06:22 GMT 2025
PRIMARY
SMS_ID
100000183178
Created by admin on Mon Mar 31 18:06:22 GMT 2025 , Edited by admin on Mon Mar 31 18:06:22 GMT 2025
PRIMARY
PUBCHEM
101498
Created by admin on Mon Mar 31 18:06:22 GMT 2025 , Edited by admin on Mon Mar 31 18:06:22 GMT 2025
PRIMARY
FDA UNII
1VXI7T1BI5
Created by admin on Mon Mar 31 18:06:22 GMT 2025 , Edited by admin on Mon Mar 31 18:06:22 GMT 2025
PRIMARY
EPA CompTox
DTXSID90174067
Created by admin on Mon Mar 31 18:06:22 GMT 2025 , Edited by admin on Mon Mar 31 18:06:22 GMT 2025
PRIMARY
Related Record Type Details
ACTIVE MOIETY