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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2012-09-11 23:01:57 UTC
Update Date2022-03-07 02:55:30 UTC
HMDB IDHMDB0037774
Secondary Accession Numbers
  • HMDB37774
Metabolite Identification
Common NameCoriandrone A
DescriptionCoriandrone A belongs to the class of organic compounds known as 2-benzopyrans. These are organic aromatic compounds that 1-benzopyran, a bicyclic compound made up of a benzene ring fused to a pyran, so that the oxygen atom is at the 2-position. Coriandrone A is an extremely weak basic (essentially neutral) compound (based on its pKa). Outside of the human body, coriandrone a has been detected, but not quantified in, corianders and herbs and spices. This could make coriandrone a a potential biomarker for the consumption of these foods.
Structure
Data?1563863086
Synonyms
ValueSource
Coriandrone aMeSH
Chemical FormulaC16H20O5
Average Molecular Weight292.327
Monoisotopic Molecular Weight292.13107375
IUPAC Name4-(2-hydroxypropan-2-yl)-7-methoxy-11-methyl-3,12-dioxatricyclo[7.4.0.0²,⁶]trideca-1,6,8-trien-13-one
Traditional Name4-(2-hydroxypropan-2-yl)-7-methoxy-11-methyl-3,12-dioxatricyclo[7.4.0.0²,⁶]trideca-1,6,8-trien-13-one
CAS Registry Number139906-03-9
SMILES
COC1=C2CC(OC2=C2C(=O)OC(C)CC2=C1)C(C)(C)O
InChI Identifier
InChI=1S/C16H20O5/c1-8-5-9-6-11(19-4)10-7-12(16(2,3)18)21-14(10)13(9)15(17)20-8/h6,8,12,18H,5,7H2,1-4H3
InChI KeyQBALHQFWXZYTDM-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as 2-benzopyrans. These are organic aromatic compounds that 1-benzopyran, a bicyclic compound made up of a benzene ring fused to a pyran, so that the oxygen atom is at the 2-position.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassBenzopyrans
Sub Class2-benzopyrans
Direct Parent2-benzopyrans
Alternative Parents
Substituents
  • 2-benzopyran
  • Coumaran
  • Anisole
  • Alkyl aryl ether
  • Benzenoid
  • Tertiary alcohol
  • Carboxylic acid ester
  • Lactone
  • Carboxylic acid derivative
  • Ether
  • Oxacycle
  • Monocarboxylic acid or derivatives
  • Hydrocarbon derivative
  • Alcohol
  • Organic oxygen compound
  • Organic oxide
  • Organooxygen compound
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic compounds
External DescriptorsNot Available
Ontology
Physiological effectNot Available
Disposition
ProcessNot Available
Role
Physical Properties
StateSolid
Experimental Molecular Properties
PropertyValueReference
Melting Point102 - 103 °CNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
PropertyValueSource
Water Solubility0.42 g/LALOGPS
logP2.18ALOGPS
logP2.02ChemAxon
logS-2.8ALOGPS
pKa (Strongest Acidic)14.3ChemAxon
pKa (Strongest Basic)-3.1ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count4ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area64.99 ŲChemAxon
Rotatable Bond Count2ChemAxon
Refractivity77.07 m³·mol⁻¹ChemAxon
Polarizability31.3 ųChemAxon
Number of Rings3ChemAxon
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]+169.88331661259
DarkChem[M-H]-170.05231661259
DeepCCS[M+H]+168.73330932474
DeepCCS[M-H]-166.37530932474
DeepCCS[M-2H]-199.89430932474
DeepCCS[M+Na]+175.12130932474
AllCCS[M+H]+168.832859911
AllCCS[M+H-H2O]+165.432859911
AllCCS[M+NH4]+172.132859911
AllCCS[M+Na]+173.032859911
AllCCS[M-H]-175.232859911
AllCCS[M+Na-2H]-175.232859911
AllCCS[M+HCOO]-175.432859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
Coriandrone ACOC1=C2CC(OC2=C2C(=O)OC(C)CC2=C1)C(C)(C)O3378.9Standard polar33892256
Coriandrone ACOC1=C2CC(OC2=C2C(=O)OC(C)CC2=C1)C(C)(C)O2312.5Standard non polar33892256
Coriandrone ACOC1=C2CC(OC2=C2C(=O)OC(C)CC2=C1)C(C)(C)O2506.5Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
Coriandrone A,1TMS,isomer #1COC1=CC2=C(C(=O)OC(C)C2)C2=C1CC(C(C)(C)O[Si](C)(C)C)O22455.0Semi standard non polar33892256
Coriandrone A,1TBDMS,isomer #1COC1=CC2=C(C(=O)OC(C)C2)C2=C1CC(C(C)(C)O[Si](C)(C)C(C)(C)C)O22656.9Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - Coriandrone A GC-MS (Non-derivatized) - 70eV, Positivesplash10-0a4i-7290000000-79f53364b0d9899b1ee52017-09-01Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Coriandrone A GC-MS (1 TMS) - 70eV, Positivesplash10-00gs-9418000000-2247e99c9235f7a7e6492017-10-06Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Coriandrone A GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Coriandrone A GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Coriandrone A 10V, Positive-QTOFsplash10-002f-0090000000-1e2e1d1a191ea82df04f2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Coriandrone A 20V, Positive-QTOFsplash10-00mn-0090000000-5a937185dbb75dde8fe12016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Coriandrone A 40V, Positive-QTOFsplash10-00p0-1930000000-188ea9b1679610807a532016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Coriandrone A 10V, Negative-QTOFsplash10-0007-0090000000-ec068d6124767c7bcce72016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Coriandrone A 20V, Negative-QTOFsplash10-0007-0090000000-4728790b3c9a4afff71a2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Coriandrone A 40V, Negative-QTOFsplash10-06r7-2690000000-bf94669540307a5effcf2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Coriandrone A 10V, Positive-QTOFsplash10-0006-0090000000-0f52c2b172e7a7ae10182021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Coriandrone A 20V, Positive-QTOFsplash10-0007-0090000000-497fe6634ee0c76c4d052021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Coriandrone A 40V, Positive-QTOFsplash10-0a4r-2390000000-a2a2b4796a39da6343e32021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Coriandrone A 10V, Negative-QTOFsplash10-0006-0090000000-84ba3c6a32eaff94bae72021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Coriandrone A 20V, Negative-QTOFsplash10-0006-0090000000-de4e7144ac5502a569132021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Coriandrone A 40V, Negative-QTOFsplash10-0pb9-2390000000-9f79b9546684d0b062e32021-09-24Wishart LabView Spectrum
Biological Properties
Cellular Locations
  • Cytoplasm
  • Extracellular
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
FooDB IDFDB016916
KNApSAcK IDNot Available
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound131752231
PDB IDNot Available
ChEBI IDNot Available
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 References
  1. (). Yannai, Shmuel. (2004) Dictionary of food compounds with CD-ROM: Additives, flavors, and ingredients. Boca Raton: Chapman & Hall/CRC.. .