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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2012-09-11 17:34:50 UTC
Update Date2022-03-07 02:52:26 UTC
HMDB IDHMDB0030110
Secondary Accession Numbers
  • HMDB30110
Metabolite Identification
Common NameCelerin
DescriptionCelerin belongs to the class of organic compounds known as hydroxycoumarins. These are coumarins that contain one or more hydroxyl groups attached to the coumarin skeleton. Celerin has been detected, but not quantified in, green vegetables and wild celeries (Apium graveolens). This could make celerin a potential biomarker for the consumption of these foods. Based on a literature review a significant number of articles have been published on Celerin.
Structure
Data?1563861938
Synonyms
ValueSource
4-(1,1-Dimethyl-2-propenyl)-8-hydroxy-7-methoxy-2H-1-benzopyran-2-oneHMDB
Chemical FormulaC15H16O4
Average Molecular Weight260.2851
Monoisotopic Molecular Weight260.104859
IUPAC Name8-hydroxy-7-methoxy-5-(2-methylbut-3-en-2-yl)-2H-chromen-2-one
Traditional Name8-hydroxy-7-methoxy-5-(2-methylbut-3-en-2-yl)chromen-2-one
CAS Registry Number73815-20-0
SMILES
COC1=C(O)C2=C(C=CC(=O)O2)C(=C1)C(C)(C)C=C
InChI Identifier
InChI=1S/C15H16O4/c1-5-15(2,3)10-8-11(18-4)13(17)14-9(10)6-7-12(16)19-14/h5-8,17H,1H2,2-4H3
InChI KeyKATNIMBVOAPAGX-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as hydroxycoumarins. These are coumarins that contain one or more hydroxyl groups attached to the coumarin skeleton.
KingdomOrganic compounds
Super ClassPhenylpropanoids and polyketides
ClassCoumarins and derivatives
Sub ClassHydroxycoumarins
Direct ParentHydroxycoumarins
Alternative Parents
Substituents
  • Hydroxycoumarin
  • Benzopyran
  • 1-benzopyran
  • Anisole
  • Alkyl aryl ether
  • Pyranone
  • Benzenoid
  • Pyran
  • Heteroaromatic compound
  • Lactone
  • Ether
  • Oxacycle
  • Organoheterocyclic compound
  • Organic oxygen compound
  • Hydrocarbon derivative
  • Organic oxide
  • Organooxygen compound
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic compounds
External DescriptorsNot Available
Ontology
Physiological effectNot Available
Disposition
ProcessNot Available
RoleNot Available
Physical Properties
StateSolid
Experimental Molecular Properties
PropertyValueReference
Melting Point158 - 159.5 °CNot Available
Boiling PointNot AvailableNot Available
Water Solubility44.73 mg/L @ 25 °C (est)The Good Scents Company Information System
LogPNot AvailableNot Available
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
PropertyValueSource
Water Solubility0.074 g/LALOGPS
logP3.7ALOGPS
logP3.66ChemAxon
logS-3.5ALOGPS
pKa (Strongest Acidic)10.69ChemAxon
pKa (Strongest Basic)-3.5ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area55.76 ŲChemAxon
Rotatable Bond Count3ChemAxon
Refractivity73.3 m³·mol⁻¹ChemAxon
Polarizability27.28 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]+159.96631661259
DarkChem[M-H]-160.41631661259
DeepCCS[M+H]+165.22330932474
DeepCCS[M-H]-162.86530932474
DeepCCS[M-2H]-195.7630932474
DeepCCS[M+Na]+171.31630932474
AllCCS[M+H]+156.932859911
AllCCS[M+H-H2O]+153.132859911
AllCCS[M+NH4]+160.432859911
AllCCS[M+Na]+161.432859911
AllCCS[M-H]-162.132859911
AllCCS[M+Na-2H]-161.832859911
AllCCS[M+HCOO]-161.632859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
CelerinCOC1=C(O)C2=C(C=CC(=O)O2)C(=C1)C(C)(C)C=C2888.8Standard polar33892256
CelerinCOC1=C(O)C2=C(C=CC(=O)O2)C(=C1)C(C)(C)C=C2196.9Standard non polar33892256
CelerinCOC1=C(O)C2=C(C=CC(=O)O2)C(=C1)C(C)(C)C=C2245.4Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
Celerin,1TMS,isomer #1C=CC(C)(C)C1=CC(OC)=C(O[Si](C)(C)C)C2=C1C=CC(=O)O22300.5Semi standard non polar33892256
Celerin,1TBDMS,isomer #1C=CC(C)(C)C1=CC(OC)=C(O[Si](C)(C)C(C)(C)C)C2=C1C=CC(=O)O22526.8Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - Celerin GC-MS (Non-derivatized) - 70eV, Positivesplash10-00l2-1190000000-2e9c3f7107f3b3b5afb92017-09-01Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Celerin GC-MS (1 TMS) - 70eV, Positivesplash10-0609-5096000000-65e1b9aabfd195b0d6812017-10-06Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Celerin GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Celerin 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 - Celerin 10V, Positive-QTOFsplash10-03di-0090000000-31d6fcd8accd497f81222016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Celerin 20V, Positive-QTOFsplash10-03di-1090000000-326e6df4234bf47b578c2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Celerin 40V, Positive-QTOFsplash10-0i00-3590000000-1f447fb4ea39688a33672016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Celerin 10V, Negative-QTOFsplash10-0a4i-0090000000-b356f884751fb099cd4c2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Celerin 20V, Negative-QTOFsplash10-0a4i-0090000000-7a5c6fed30fe6e424aff2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Celerin 40V, Negative-QTOFsplash10-000m-1930000000-ac59ec50a820ec7429b02016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Celerin 10V, Negative-QTOFsplash10-0a4i-0090000000-07597ad49430bb51c2462021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Celerin 20V, Negative-QTOFsplash10-0a6r-0290000000-a016184895e85b1d094e2021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Celerin 40V, Negative-QTOFsplash10-004i-0910000000-80db532eab3d414803db2021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Celerin 10V, Positive-QTOFsplash10-03di-0090000000-7c144831ce29a88ab6f92021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Celerin 20V, Positive-QTOFsplash10-03dr-0090000000-0f8f85350df0e55f11a02021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Celerin 40V, Positive-QTOFsplash10-0ftb-8980000000-0ddf989829c993c352742021-09-22Wishart LabView Spectrum
Biological Properties
Cellular Locations
  • Membrane
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 IDFDB001910
KNApSAcK IDC00054485
Chemspider ID137753
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound156431
PDB IDNot Available
ChEBI IDNot Available
Food Biomarker OntologyNot Available
VMH IDNot Available
MarkerDB IDNot Available
Good Scents IDrw1817121
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.. .