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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2012-09-06 15:16:49 UTC
Update Date2022-03-07 02:51:36 UTC
HMDB IDHMDB0014408
Secondary Accession Numbers
  • HMDB14408
Metabolite Identification
Common NameSulfisoxazole
DescriptionSulfisoxazole is only found in individuals that have used or taken this drug. It is a short-acting sulfonamide antibacterial with activity against a wide range of gram- negative and gram-positive organisms. [PubChem]Sulfisoxazole is a competitive inhibitor of the enzyme dihydropteroate synthetase. It inhibits bacterial synthesis of dihydrofolic acid by preventing the condensation of the pteridine with para-aminobenzoic acid (PABA), a substrate of the enzyme dihydropteroate synthetase. The inhibited reaction is necessary in these organisms for the synthesis of folic acid.
Structure
Thumb
Synonyms
Chemical FormulaC11H13N3O3S
Average Molecular Weight267.304
Monoisotopic Molecular Weight267.067761987
IUPAC Name4-amino-N-(dimethyl-1,2-oxazol-5-yl)benzene-1-sulfonamide
Traditional Nameganda
CAS Registry Number127-69-5
SMILES
CC1=NOC(NS(=O)(=O)C2=CC=C(N)C=C2)=C1C
InChI Identifier
InChI=1S/C11H13N3O3S/c1-7-8(2)13-17-11(7)14-18(15,16)10-5-3-9(12)4-6-10/h3-6,14H,12H2,1-2H3
InChI KeyNHUHCSRWZMLRLA-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as aminobenzenesulfonamides. These are organic compounds containing a benzenesulfonamide moiety with an amine group attached to the benzene ring.
KingdomOrganic compounds
Super ClassBenzenoids
ClassBenzene and substituted derivatives
Sub ClassBenzenesulfonamides
Direct ParentAminobenzenesulfonamides
Alternative Parents
Substituents
  • Aminobenzenesulfonamide
  • Benzenesulfonyl group
  • Aniline or substituted anilines
  • Organosulfonic acid amide
  • Azole
  • Isoxazole
  • Organic sulfonic acid or derivatives
  • Organosulfonic acid or derivatives
  • Sulfonyl
  • Aminosulfonyl compound
  • Heteroaromatic compound
  • Organoheterocyclic compound
  • Azacycle
  • Oxacycle
  • Organonitrogen compound
  • Organic nitrogen compound
  • Organic oxygen compound
  • Amine
  • Primary amine
  • Organosulfur compound
  • Organopnictogen compound
  • Organooxygen compound
  • Hydrocarbon derivative
  • Organic oxide
  • Aromatic heteromonocyclic compound
Molecular FrameworkAromatic heteromonocyclic compounds
External Descriptors
Ontology
Physiological effectNot Available
Disposition
ProcessNot Available
RoleNot Available
Physical Properties
StateSolid
Experimental Molecular Properties
PropertyValueReference
Melting Point194 °CNot Available
Boiling PointNot AvailableNot Available
Water Solubility0.31 g/LNot Available
LogP0.9Not Available
Experimental Chromatographic Properties

Experimental Collision Cross Sections

Adduct TypeData SourceCCS Value (Å2)Reference
[M+H]+Not Available159.088http://allccs.zhulab.cn/database/detail?ID=AllCCS00000824
Predicted Molecular Properties
Predicted Chromatographic Properties
Spectra
Biological Properties
Cellular Locations
  • Membrane
Biospecimen Locations
  • Blood
  • Urine
Tissue LocationsNot Available
Pathways
Normal Concentrations
BiospecimenStatusValueAgeSexConditionReferenceDetails
BloodExpected but not QuantifiedNot QuantifiedNot AvailableNot AvailableTaking drug identified by DrugBank entry DB00263 details
UrineExpected but not QuantifiedNot QuantifiedNot AvailableNot AvailableTaking drug identified by DrugBank entry DB00263 details
Abnormal Concentrations
Not Available
Associated Disorders and Diseases
Disease ReferencesNone
Associated OMIM IDsNone
DrugBank IDDB00263
Phenol Explorer Compound IDNot Available
FooDB IDNot Available
KNApSAcK IDNot Available
Chemspider ID5151
KEGG Compound IDC07318
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkSulfisoxazole
METLIN IDNot Available
PubChem Compound5344
PDB IDNot Available
ChEBI ID102484
Food Biomarker OntologyNot Available
VMH IDNot Available
MarkerDB IDNot Available
Good Scents IDNot Available
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General ReferencesNot Available

Enzymes

General function:
Involved in monooxygenase activity
Specific function:
Cytochromes P450 are a group of heme-thiolate monooxygenases. In liver microsomes, this enzyme is involved in an NADPH-dependent electron transport pathway. It oxidizes a variety of structurally unrelated compounds, including steroids, fatty acids, and xenobiotics. This enzyme contributes to the wide pharmacokinetics variability of the metabolism of drugs such as S-warfarin, diclofenac, phenytoin, tolbutamide and losartan.
Gene Name:
CYP2C9
Uniprot ID:
P11712
Molecular weight:
55627.365
References
  1. Preissner S, Kroll K, Dunkel M, Senger C, Goldsobel G, Kuzman D, Guenther S, Winnenburg R, Schroeder M, Preissner R: SuperCYP: a comprehensive database on Cytochrome P450 enzymes including a tool for analysis of CYP-drug interactions. Nucleic Acids Res. 2010 Jan;38(Database issue):D237-43. doi: 10.1093/nar/gkp970. Epub 2009 Nov 24. [PubMed:19934256 ]