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

Details

Stereochemistry ACHIRAL
Molecular Formula C18H14N4O5S
Molecular Weight 398.3943
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 1
Charge 0

SHOW SMILES / InChI
Structure of SULFASALAZINE 3-ISOMER

SMILES

c1ccnc(c1)NS(=O)(=O)c2ccc(cc2)/N=N/c3cccc(c3O)C(=O)O

InChI

InChIKey=RQKGJJSJEOATBZ-QZQOTICOSA-N
InChI=1S/C18H14N4O5S/c23-17-14(18(24)25)4-3-5-15(17)21-20-12-7-9-13(10-8-12)28(26,27)22-16-6-1-2-11-19-16/h1-11,23H,(H,19,22)(H,24,25)/b21-20+

HIDE SMILES / InChI

Molecular Formula C18H14N4O5S
Molecular Weight 398.3943
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 Sat Jun 26 03:55:48 UTC 2021
Edited
by admin
on Sat Jun 26 03:55:48 UTC 2021
Record UNII
657BS640RM
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
SULFASALAZINE 3-ISOMER
Common Name English
3-((P-(2-PYRIDYLSULFAMOYL)PHENYL)AZO)SALICYLIC ACID
Common Name English
BENZOIC ACID, 2-HYDROXY-3-(2-(4-((2-PYRIDINYLAMINO)SULFONYL)PHENYL)DIAZENYL)-
Common Name English
SULFASALAZINE IMPURITY F [EP]
Common Name English
2-HYDROXY-3-(2-(4-(PYRIDIN-2-YLSULFAMOYL)PHENYL)DIAZENYL)BENZOIC ACID
Systematic Name English
Code System Code Type Description
CAS
66364-71-4
Created by admin on Sat Jun 26 03:55:48 UTC 2021 , Edited by admin on Sat Jun 26 03:55:48 UTC 2021
PRIMARY
FDA UNII
657BS640RM
Created by admin on Sat Jun 26 03:55:48 UTC 2021 , Edited by admin on Sat Jun 26 03:55:48 UTC 2021
PRIMARY
Related Record Type Details
PARENT -> IMPURITY
CHROMATOGRAPHIC PURITY (HPLC/UV)
EP