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Record Information
Version4.0
StatusPredicted
Creation Date2017-09-16 22:00:15 UTC
Update Date2019-07-23 09:53:16 UTC
HMDB IDHMDB0130047
Secondary Accession NumbersNone
Metabolite Identification
Common Name3-(3-ethyloxiran-2-yl)-5-hydroxy-1H-isochromen-1-one
Description3-(3-ethyloxiran-2-yl)-5-hydroxy-1h-isochromen-1-one is a predicted metabolite generated by BioTransformer¹ that is produced by the metabolism of 3-(but-1-en-1-yl)-5-hydroxy-1h-isochromen-1-one. It is generated by cyp1a2, cyp2b6, cyp2c8, cyp2c9, cyp2c19, and cyp2e1 enzymes via an alkene-epoxidation-pattern1 reaction. This alkene-epoxidation-pattern1 occurs in humans.
Structure
Data?1563875596
SynonymsNot Available
Chemical FormulaC13H12O4
Average Molecular Weight232.235
Monoisotopic Molecular Weight232.073558866
IUPAC Name3-(3-ethyloxiran-2-yl)-5-hydroxy-1H-isochromen-1-one
Traditional Name3-(3-ethyloxiran-2-yl)-5-hydroxyisochromen-1-one
CAS Registry NumberNot Available
SMILES
CCC1OC1C1=CC2=C(C=CC=C2O)C(=O)O1
InChI Identifier
InChI=1S/C13H12O4/c1-2-10-12(16-10)11-6-8-7(13(15)17-11)4-3-5-9(8)14/h3-6,10,12,14H,2H2,1H3
InChI KeyYEHCHZCHOOIBFP-UHFFFAOYSA-N
Chemical Taxonomy
DescriptionThis compound belongs to the class of organic compounds known as isocoumarins and derivatives. These are polycyclic compounds containing an isochromane which bears a ketone at the carbon C1.
KingdomOrganic compounds
Super ClassPhenylpropanoids and polyketides
ClassIsocoumarins and derivatives
Sub ClassNot Available
Direct ParentIsocoumarins and derivatives
Alternative Parents
Substituents
  • Isocoumarin
  • Benzopyran
  • 2-benzopyran
  • 1-hydroxy-2-unsubstituted benzenoid
  • 1-hydroxy-4-unsubstituted benzenoid
  • Pyranone
  • Benzenoid
  • Pyran
  • Heteroaromatic compound
  • Lactone
  • Dialkyl ether
  • Oxirane
  • Ether
  • Oxacycle
  • Organoheterocyclic compound
  • Hydrocarbon derivative
  • Organic oxygen compound
  • Organooxygen compound
  • Organic oxide
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic compounds
External DescriptorsNot Available
Ontology
Disposition

Source:

Physical Properties
StateNot Available
Experimental Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Predicted Properties
PropertyValueSource
logP2.6ALOGPS
logP2.38ChemAxon
logS-2.4ALOGPS
pKa (Strongest Acidic)7.16ChemAxon
pKa (Strongest Basic)-4.3ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area59.06 ŲChemAxon
Rotatable Bond Count2ChemAxon
Refractivity62.22 m³·mol⁻¹ChemAxon
Polarizability23.63 ųChemAxon
Number of Rings3ChemAxon
Bioavailability1ChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Spectra
Spectrum TypeDescriptionSplash KeyView
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (1 TMS) - 70eV, Positivesplash10-00a6-6190000000-ab4cb76cb831e4f4718cJSpectraViewer | MoNA
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positivesplash10-0a7l-6940000000-580cb232a24a4adbdeffJSpectraViewer | MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-001i-2090000000-178109f8e99fcbac00dcJSpectraViewer | MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0006-9030000000-d93aa97548cd6801dc84JSpectraViewer | MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-000f-9200000000-fccd5259232399e0cefbJSpectraViewer | MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-001i-0290000000-f11019f865efd5896162JSpectraViewer | MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-001i-2790000000-7cb7574d42fe9c2209cbJSpectraViewer | MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-052f-9800000000-9f47402daa40d2f2f103JSpectraViewer | MoNA
Biological Properties
Cellular LocationsNot Available
Biospecimen LocationsNot Available
Tissue LocationsNot Available
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
Not Available
Associated Disorders and Diseases
Disease ReferencesNone
Associated OMIM IDsNone
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB 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 CompoundNot Available
PDB IDNot Available
ChEBI IDNot Available
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General References
  1. Djoumbou Feunang, Yannick (2017). Cheminformatics Tools for Enabling Metabolomics, 2017 (PhD thesis). University of Alberta.

Enzymes

General function:
Involved in transferase activity, transferring hexosyl groups
Specific function:
UDPGT is of major importance in the conjugation and subsequent elimination of potentially toxic xenobiotics and endogenous compounds. This isoform glucuronidates bilirubin IX-alpha to form both the IX-alpha-C8 and IX-alpha-C12 monoconjugates and diconjugate. Is also able to catalyze the glucuronidation of 17beta-estradiol, 17alpha-ethinylestradiol, 1-hydroxypyrene, 4-methylumbelliferone, 1-naphthol, paranitrophenol, scopoletin, and umbelliferone.
Gene Name:
UGT1A1
Uniprot ID:
P22309
Molecular weight:
59590.91
Reactions
3-(3-ethyloxiran-2-yl)-5-hydroxy-1H-isochromen-1-one → 6-{[3-(3-ethyloxiran-2-yl)-1-oxo-1H-isochromen-5-yl]oxy}-3,4,5-trihydroxyoxane-2-carboxylic aciddetails