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Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2021-09-11 07:32:15 UTC
Update Date2021-09-26 23:01:59 UTC
HMDB IDHMDB0250507
Secondary Accession NumbersNone
Metabolite Identification
Common Name1-(3-(4-Phenylbenzyl)-4-hydroxychroman-7-yl)cyclopentane-1-carboxylic acid
DescriptionSCHEMBL1280090 belongs to the class of organic compounds known as homoisoflavans. These are homoisoflavonoids with a structure based on the chromane system. Chromone is a bicyclic compound consisting of a 3,4-dihydro-1-benzopyran. Based on a literature review very few articles have been published on SCHEMBL1280090. This compound has been identified in human blood as reported by (PMID: 31557052 ). 1-(3-(4-phenylbenzyl)-4-hydroxychroman-7-yl)cyclopentane-1-carboxylic acid is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically 1-(3-(4-Phenylbenzyl)-4-hydroxychroman-7-yl)cyclopentane-1-carboxylic acid is part of the human exposome. The exposome can be defined as the collection of all the exposures of an individual in a lifetime and how those exposures relate to health. An individual's exposure begins before birth and includes insults from environmental and occupational sources.
Structure
Thumb
SynonymsNot Available
Chemical FormulaC28H28O4
Average Molecular Weight428.528
Monoisotopic Molecular Weight428.198759382
IUPAC Name1-[3-({[1,1'-biphenyl]-4-yl}methyl)-4-hydroxy-3,4-dihydro-2H-1-benzopyran-7-yl]cyclopentane-1-carboxylic acid
Traditional Name1-(3-{[1,1'-biphenyl]-4-ylmethyl}-4-hydroxy-3,4-dihydro-2H-1-benzopyran-7-yl)cyclopentane-1-carboxylic acid
CAS Registry NumberNot Available
SMILES
OC1C(CC2=CC=C(C=C2)C2=CC=CC=C2)COC2=C1C=CC(=C2)C1(CCCC1)C(O)=O
InChI Identifier
InChI=1S/C28H28O4/c29-26-22(16-19-8-10-21(11-9-19)20-6-2-1-3-7-20)18-32-25-17-23(12-13-24(25)26)28(27(30)31)14-4-5-15-28/h1-3,6-13,17,22,26,29H,4-5,14-16,18H2,(H,30,31)
InChI KeyKMNLXCBYBKHKSK-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as homoisoflavans. These are homoisoflavonoids with a structure based on the chromane system. Chromone is a bicyclic compound consisting of a 3,4-dihydro-1-benzopyran.
KingdomOrganic compounds
Super ClassPhenylpropanoids and polyketides
ClassHomoisoflavonoids
Sub ClassHomoisoflavans
Direct ParentHomoisoflavans
Alternative Parents
Substituents
  • Homoisoflavan
  • Biphenyl
  • Chromane
  • Benzopyran
  • 1-benzopyran
  • Alkyl aryl ether
  • Benzenoid
  • Monocyclic benzene moiety
  • Secondary alcohol
  • Oxacycle
  • Organoheterocyclic compound
  • Carboxylic acid derivative
  • Carboxylic acid
  • Ether
  • Monocarboxylic acid or derivatives
  • Organic oxygen compound
  • Carbonyl group
  • Hydrocarbon derivative
  • Alcohol
  • 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
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
logP4.93ALOGPS
logP5.86ChemAxon
logS-6ALOGPS
pKa (Strongest Acidic)4.02ChemAxon
pKa (Strongest Basic)-3.3ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count4ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area66.76 ŲChemAxon
Rotatable Bond Count5ChemAxon
Refractivity123.94 m³·mol⁻¹ChemAxon
Polarizability48.97 ųChemAxon
Number of Rings5ChemAxon
BioavailabilityYesChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DeepCCS[M+H]+200.2130932474
DeepCCS[M-H]-197.85230932474
DeepCCS[M-2H]-231.4930932474
DeepCCS[M+Na]+206.730932474
AllCCS[M+H]+212.432859911
AllCCS[M+H-H2O]+209.932859911
AllCCS[M+NH4]+214.732859911
AllCCS[M+Na]+215.432859911
AllCCS[M-H]-210.432859911
AllCCS[M+Na-2H]-211.432859911
AllCCS[M+HCOO]-212.632859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
1-(3-(4-Phenylbenzyl)-4-hydroxychroman-7-yl)cyclopentane-1-carboxylic acidOC1C(CC2=CC=C(C=C2)C2=CC=CC=C2)COC2=C1C=CC(=C2)C1(CCCC1)C(O)=O4657.2Standard polar33892256
1-(3-(4-Phenylbenzyl)-4-hydroxychroman-7-yl)cyclopentane-1-carboxylic acidOC1C(CC2=CC=C(C=C2)C2=CC=CC=C2)COC2=C1C=CC(=C2)C1(CCCC1)C(O)=O3749.3Standard non polar33892256
1-(3-(4-Phenylbenzyl)-4-hydroxychroman-7-yl)cyclopentane-1-carboxylic acidOC1C(CC2=CC=C(C=C2)C2=CC=CC=C2)COC2=C1C=CC(=C2)C1(CCCC1)C(O)=O3939.2Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - 1-(3-(4-Phenylbenzyl)-4-hydroxychroman-7-yl)cyclopentane-1-carboxylic acid GC-MS (Non-derivatized) - 70eV, Positivesplash10-02u0-1509300000-ceb6f5e4509012861cb72021-09-23Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 1-(3-(4-Phenylbenzyl)-4-hydroxychroman-7-yl)cyclopentane-1-carboxylic acid GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 1-(3-(4-Phenylbenzyl)-4-hydroxychroman-7-yl)cyclopentane-1-carboxylic acid GC-MS (TMS_1_1) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 1-(3-(4-Phenylbenzyl)-4-hydroxychroman-7-yl)cyclopentane-1-carboxylic acid GC-MS (TMS_1_2) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 1-(3-(4-Phenylbenzyl)-4-hydroxychroman-7-yl)cyclopentane-1-carboxylic acid GC-MS (TMS_2_1) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 1-(3-(4-Phenylbenzyl)-4-hydroxychroman-7-yl)cyclopentane-1-carboxylic acid GC-MS (TBDMS_1_1) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 1-(3-(4-Phenylbenzyl)-4-hydroxychroman-7-yl)cyclopentane-1-carboxylic acid GC-MS (TBDMS_1_2) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 1-(3-(4-Phenylbenzyl)-4-hydroxychroman-7-yl)cyclopentane-1-carboxylic acid GC-MS (TBDMS_2_1) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1-(3-(4-Phenylbenzyl)-4-hydroxychroman-7-yl)cyclopentane-1-carboxylic acid 10V, Positive-QTOFsplash10-00pi-0009600000-83c53297c2998158b6382021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1-(3-(4-Phenylbenzyl)-4-hydroxychroman-7-yl)cyclopentane-1-carboxylic acid 20V, Positive-QTOFsplash10-001i-0009100000-7385b42f38e23607998f2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1-(3-(4-Phenylbenzyl)-4-hydroxychroman-7-yl)cyclopentane-1-carboxylic acid 40V, Positive-QTOFsplash10-016u-4976300000-b37146c5ea0a52a9fdab2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1-(3-(4-Phenylbenzyl)-4-hydroxychroman-7-yl)cyclopentane-1-carboxylic acid 10V, Negative-QTOFsplash10-004i-0001900000-4416382086735a6c31262021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1-(3-(4-Phenylbenzyl)-4-hydroxychroman-7-yl)cyclopentane-1-carboxylic acid 20V, Negative-QTOFsplash10-004i-0015900000-c038ee7a11b17b88bba92021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1-(3-(4-Phenylbenzyl)-4-hydroxychroman-7-yl)cyclopentane-1-carboxylic acid 40V, Negative-QTOFsplash10-0udi-1955400000-ebf6b1dedcdd3eae802f2021-10-12Wishart LabView Spectrum
Biological Properties
Cellular LocationsNot Available
Biospecimen Locations
  • Blood
Tissue LocationsNot Available
Pathways
Normal Concentrations
BiospecimenStatusValueAgeSexConditionReferenceDetails
BloodDetected but not QuantifiedNot QuantifiedNot SpecifiedNot SpecifiedNormal 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 ID10676303
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound15235356
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. Barupal DK, Fiehn O: Generating the Blood Exposome Database Using a Comprehensive Text Mining and Database Fusion Approach. Environ Health Perspect. 2019 Sep;127(9):97008. doi: 10.1289/EHP4713. Epub 2019 Sep 26. [PubMed:31557052 ]