U.S. Department of Health & Human Services Divider Arrow National Institutes of Health Divider Arrow NCATS
This repository is under review for potential modification in compliance with Administration directives.

Details

Stereochemistry ACHIRAL
Molecular Formula C7H7NO4
Molecular Weight 169.1348
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 1
Charge 0

SHOW SMILES / InChI
Structure of METHOXYIMINOFURANYL ACETIC ACID

SMILES

CO\N=C(/C(O)=O)C1=CC=CO1

InChI

InChIKey=ZNQCEVIJOQZWLO-VURMDHGXSA-N
InChI=1S/C7H7NO4/c1-11-8-6(7(9)10)5-3-2-4-12-5/h2-4H,1H3,(H,9,10)/b8-6-

HIDE SMILES / InChI

Molecular Formula C7H7NO4
Molecular Weight 169.1348
Charge 0
Count
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 1
Optical Activity NONE

Approval Year

Substance Class Chemical
Created
by admin
on Wed Apr 02 13:41:46 GMT 2025
Edited
by admin
on Wed Apr 02 13:41:46 GMT 2025
Record UNII
P8VRH11AHT
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
METHOXYIMINOFURANYL ACETIC ACID
Common Name English
CEFUROXIME SODIUM IMPURITY I [EP IMPURITY]
Preferred Name English
(.ALPHA.Z)-.ALPHA.-(METHOXYIMINO)-2-FURANACETIC ACID
Systematic Name English
(Z)-2-(2-FURYL)-2-METHOXYIMINOACETIC ACID
Systematic Name English
2-FURANACETIC ACID, .ALPHA.-(METHOXYIMINO)-, (.ALPHA.Z)-
Systematic Name English
METHOXYIMINOFURANYL ACETIC ACID [USP IMPURITY]
Common Name English
(Z)-2-(FURAN-2-YL)-2-(METHOXYIMINO)ACETIC ACID
Systematic Name English
Code System Code Type Description
ECHA (EC/EINECS)
254-591-7
Created by admin on Wed Apr 02 13:41:46 GMT 2025 , Edited by admin on Wed Apr 02 13:41:46 GMT 2025
PRIMARY
PUBCHEM
9553828
Created by admin on Wed Apr 02 13:41:46 GMT 2025 , Edited by admin on Wed Apr 02 13:41:46 GMT 2025
PRIMARY
FDA UNII
P8VRH11AHT
Created by admin on Wed Apr 02 13:41:46 GMT 2025 , Edited by admin on Wed Apr 02 13:41:46 GMT 2025
PRIMARY
CAS
39684-61-2
Created by admin on Wed Apr 02 13:41:46 GMT 2025 , Edited by admin on Wed Apr 02 13:41:46 GMT 2025
PRIMARY
EPA CompTox
DTXSID701274431
Created by admin on Wed Apr 02 13:41:46 GMT 2025 , Edited by admin on Wed Apr 02 13:41:46 GMT 2025
PRIMARY
Related Record Type Details
PARENT -> IMPURITY
CHROMATOGRAPHIC PURITY (HPLC/UV)
EP
PARENT -> IMPURITY
CHROMATOGRAPHIC PURITY (HPLC/UV)
USP