U.S. Department of Health & Human Services Divider Arrow National Institutes of Health Divider Arrow NCATS

Details

Stereochemistry ABSOLUTE
Molecular Formula C15H14ClN3O4S
Molecular Weight 367.807
Optical Activity UNSPECIFIED
Defined Stereocenters 3 / 3
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of Cefaclor Impurity C

SMILES

N[C@H](C(=O)N[C@H]1[C@H]2SCC(Cl)=C(N2C1=O)C(O)=O)C3=CC=CC=C3

InChI

InChIKey=QYIYFLOTGYLRGG-IMSIIYSGSA-N
InChI=1S/C15H14ClN3O4S/c16-8-6-24-14-10(13(21)19(14)11(8)15(22)23)18-12(20)9(17)7-4-2-1-3-5-7/h1-5,9-10,14H,6,17H2,(H,18,20)(H,22,23)/t9-,10+,14+/m0/s1

HIDE SMILES / InChI

Molecular Formula C15H14ClN3O4S
Molecular Weight 367.807
Charge 0
Count
Stereochemistry ABSOLUTE
Additional Stereochemistry No
Defined Stereocenters 3 / 3
E/Z Centers 0
Optical Activity UNSPECIFIED

Approval Year

Substance Class Chemical
Created
by admin
on Wed Apr 02 17:22:23 GMT 2025
Edited
by admin
on Wed Apr 02 17:22:23 GMT 2025
Record UNII
SJW3RN4Z2T
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
Cefaclor Impurity C
Common Name English
(6R,7R)-7-((S)-2-Amino-2-phenylacetamido)-3-chloro-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
Preferred Name English
5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7-[(aminophenylacetyl)amino]-3-chloro-8-oxo-, [6R-[6?,7?(S*)]]-
Systematic Name English
Code System Code Type Description
CAS
143059-69-2
Created by admin on Wed Apr 02 17:22:23 GMT 2025 , Edited by admin on Wed Apr 02 17:22:23 GMT 2025
PRIMARY
FDA UNII
SJW3RN4Z2T
Created by admin on Wed Apr 02 17:22:23 GMT 2025 , Edited by admin on Wed Apr 02 17:22:23 GMT 2025
PRIMARY
PUBCHEM
9907260
Created by admin on Wed Apr 02 17:22:23 GMT 2025 , Edited by admin on Wed Apr 02 17:22:23 GMT 2025
PRIMARY