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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2013-07-09 16:07:32 UTC
Update Date2021-09-14 15:02:27 UTC
HMDB IDHMDB0060924
Secondary Accession Numbers
  • HMDB60924
Metabolite Identification
Common NameSuprofen S-oxide
Description2-Hydroxyibuprofen, also known as ibuprofen OH, belongs to the class of organic compounds known as phenylpropanoic acids. Phenylpropanoic acids are compounds with a structure containing a benzene ring conjugated to a propanoic acid. 2-Hydroxyibuprofen is an extremely weak basic (essentially neutral) compound (based on its pKa). 2-hydroxyibuprofen can be biosynthesized from ibuprofen through the action of the enzymes cytochrome P450 3A4, cytochrome P450 2C8, cytochrome P450 2C19, and cytochrome P450 2C9. In humans, 2-hydroxyibuprofen is involved in ibuprofen metabolism pathway. A hydroxy monocarboxylic acid that is ibuprofen in which the methine proton on the isobutyl group has been replaced by a hydroxy group.
Structure
Data?1563866123
Synonyms
ValueSource
2,4'-(2-Hydroxy-2-methylpropyl)phenylpropionic acidChEBI
HydroxyibuprofenChEBI
Ibuprofen OHChEBI
2,4'-(2-Hydroxy-2-methylpropyl)phenylpropionateGenerator
Chemical FormulaC14H12O4S
Average Molecular Weight276.308
Monoisotopic Molecular Weight276.045629562
IUPAC Name2-[4-(1-oxo-1λ⁴-thiophene-2-carbonyl)phenyl]propanoic acid
Traditional Name2-[4-(1-oxo-1λ⁴-thiophene-2-carbonyl)phenyl]propanoic acid
CAS Registry NumberNot Available
SMILES
CC(C(O)=O)C1=CC=C(C=C1)C(=O)C1=CC=CS1=O
InChI Identifier
InChI=1S/C14H12O4S/c1-9(14(16)17)10-4-6-11(7-5-10)13(15)12-3-2-8-19(12)18/h2-9H,1H3,(H,16,17)
InChI KeyBBVYLLCHKPXDCK-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as phenylpropanoic acids. Phenylpropanoic acids are compounds with a structure containing a benzene ring conjugated to a propanoic acid.
KingdomOrganic compounds
Super ClassPhenylpropanoids and polyketides
ClassPhenylpropanoic acids
Sub ClassNot Available
Direct ParentPhenylpropanoic acids
Alternative Parents
Substituents
  • 2-phenylpropanoic-acid
  • P-cymene
  • Aromatic monoterpenoid
  • Monocyclic monoterpenoid
  • Monoterpenoid
  • Phenylpropane
  • Monocyclic benzene moiety
  • Benzenoid
  • Tertiary alcohol
  • Monocarboxylic acid or derivatives
  • Carboxylic acid
  • Carboxylic acid derivative
  • Organic oxygen compound
  • Organooxygen compound
  • Alcohol
  • Carbonyl group
  • Hydrocarbon derivative
  • Organic oxide
  • Aromatic homomonocyclic compound
Molecular FrameworkAromatic homomonocyclic compounds
External DescriptorsNot Available
Ontology
Physiological effectNot Available
Disposition
ProcessNot Available
RoleNot Available
Physical Properties
StateNot Available
Experimental Molecular Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
PropertyValueSource
Water Solubility0.97 g/LALOGPS
logP1.75ALOGPS
logP1.14ChemAxon
logS-2.4ALOGPS
pKa (Strongest Acidic)3.53ChemAxon
pKa (Strongest Basic)-5.3ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count4ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area71.44 ŲChemAxon
Rotatable Bond Count4ChemAxon
Refractivity75.38 m³·mol⁻¹ChemAxon
Polarizability27.6 ųChemAxon
Number of Rings2ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DarkChem[M+H]+163.09231661259
DarkChem[M-H]-160.92731661259
DeepCCS[M+H]+158.12730932474
DeepCCS[M-H]-155.73230932474
DeepCCS[M-2H]-188.92330932474
DeepCCS[M+Na]+164.14430932474
AllCCS[M+H]+160.732859911
AllCCS[M+H-H2O]+156.932859911
AllCCS[M+NH4]+164.332859911
AllCCS[M+Na]+165.332859911
AllCCS[M-H]-161.432859911
AllCCS[M+Na-2H]-161.232859911
AllCCS[M+HCOO]-161.032859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
Suprofen S-oxideCC(C(O)=O)C1=CC=C(C=C1)C(=O)C1=CC=CS1=O4192.7Standard polar33892256
Suprofen S-oxideCC(C(O)=O)C1=CC=C(C=C1)C(=O)C1=CC=CS1=O2222.4Standard non polar33892256
Suprofen S-oxideCC(C(O)=O)C1=CC=C(C=C1)C(=O)C1=CC=CS1=O2533.8Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
Suprofen S-oxide,1TMS,isomer #1CC(C(=O)O[Si](C)(C)C)C1=CC=C(C(=O)C2=CC=CS2=O)C=C12639.1Semi standard non polar33892256
Suprofen S-oxide,1TBDMS,isomer #1CC(C(=O)O[Si](C)(C)C(C)(C)C)C1=CC=C(C(=O)C2=CC=CS2=O)C=C12923.7Semi standard non polar33892256
Spectra
Biological Properties
Cellular Locations
  • Cytoplasm
Biospecimen Locations
  • Blood
  • Urine
Tissue Locations
  • Kidney
  • Liver
Pathways
Normal Concentrations
BiospecimenStatusValueAgeSexConditionReferenceDetails
BloodExpected but not QuantifiedNot QuantifiedNot AvailableNot AvailableNormal
      Not Available
details
UrineExpected but not QuantifiedNot QuantifiedNot AvailableNot AvailableNormal
      Not Available
details
Abnormal Concentrations
Not Available
Associated Disorders and Diseases
Disease ReferencesNone
Associated OMIM IDsNone
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDNot Available
KNApSAcK IDNot Available
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound10443535
PDB IDNot Available
ChEBI ID133197
Food Biomarker OntologyNot Available
VMH ID2HIBUP_R
MarkerDB IDNot Available
Good Scents IDNot Available
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General ReferencesNot Available