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Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2021-09-11 00:47:29 UTC
Update Date2021-09-26 22:57:35 UTC
HMDB IDHMDB0247720
Secondary Accession NumbersNone
Metabolite Identification
Common Name5,6-Dihydroxy-3-phenyl-1-aminomethylisochroman
Description1-(aminomethyl)-3,4-dihydro-3-phenyl-1H-2-Benzopyran-5,6-diol 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. Based on a literature review a significant number of articles have been published on 1-(aminomethyl)-3,4-dihydro-3-phenyl-1H-2-Benzopyran-5,6-diol. This compound has been identified in human blood as reported by (PMID: 31557052 ). 5,6-dihydroxy-3-phenyl-1-aminomethylisochroman is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically 5,6-Dihydroxy-3-phenyl-1-aminomethylisochroman 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 FormulaC16H17NO3
Average Molecular Weight271.316
Monoisotopic Molecular Weight271.120843411
IUPAC Name1-(aminomethyl)-3-phenyl-3,4-dihydro-1H-2-benzopyran-5,6-diol
Traditional Name1-(aminomethyl)-3-phenyl-3,4-dihydro-1H-2-benzopyran-5,6-diol
CAS Registry NumberNot Available
SMILES
NCC1OC(CC2=C1C=CC(O)=C2O)C1=CC=CC=C1
InChI Identifier
InChI=1S/C16H17NO3/c17-9-15-11-6-7-13(18)16(19)12(11)8-14(20-15)10-4-2-1-3-5-10/h1-7,14-15,18-19H,8-9,17H2
InChI KeySUHGRZPINGKYNV-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
  • 1-hydroxy-4-unsubstituted benzenoid
  • 1-hydroxy-2-unsubstituted benzenoid
  • Phenol
  • Aralkylamine
  • Monocyclic benzene moiety
  • Benzenoid
  • Dialkyl ether
  • Ether
  • Oxacycle
  • Organic oxygen compound
  • Organooxygen compound
  • Organonitrogen compound
  • Primary aliphatic amine
  • Amine
  • Primary amine
  • Hydrocarbon derivative
  • Organic nitrogen 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
logP1.22ALOGPS
logP1.87ChemAxon
logS-3.2ALOGPS
pKa (Strongest Acidic)9.53ChemAxon
pKa (Strongest Basic)8.84ChemAxon
Physiological Charge1ChemAxon
Hydrogen Acceptor Count4ChemAxon
Hydrogen Donor Count3ChemAxon
Polar Surface Area75.71 ŲChemAxon
Rotatable Bond Count2ChemAxon
Refractivity76.8 m³·mol⁻¹ChemAxon
Polarizability29.33 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
DeepCCS[M+H]+164.8930932474
DeepCCS[M-H]-162.53230932474
DeepCCS[M-2H]-195.41730932474
DeepCCS[M+Na]+170.98330932474
AllCCS[M+H]+165.232859911
AllCCS[M+H-H2O]+161.432859911
AllCCS[M+NH4]+168.632859911
AllCCS[M+Na]+169.632859911
AllCCS[M-H]-167.432859911
AllCCS[M+Na-2H]-167.032859911
AllCCS[M+HCOO]-166.732859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
5,6-Dihydroxy-3-phenyl-1-aminomethylisochromanNCC1OC(CC2=C1C=CC(O)=C2O)C1=CC=CC=C13541.2Standard polar33892256
5,6-Dihydroxy-3-phenyl-1-aminomethylisochromanNCC1OC(CC2=C1C=CC(O)=C2O)C1=CC=CC=C12632.9Standard non polar33892256
5,6-Dihydroxy-3-phenyl-1-aminomethylisochromanNCC1OC(CC2=C1C=CC(O)=C2O)C1=CC=CC=C12605.7Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
5,6-Dihydroxy-3-phenyl-1-aminomethylisochroman,3TMS,isomer #1C[Si](C)(C)NCC1OC(C2=CC=CC=C2)CC2=C1C=CC(O[Si](C)(C)C)=C2O[Si](C)(C)C2665.1Semi standard non polar33892256
5,6-Dihydroxy-3-phenyl-1-aminomethylisochroman,3TMS,isomer #1C[Si](C)(C)NCC1OC(C2=CC=CC=C2)CC2=C1C=CC(O[Si](C)(C)C)=C2O[Si](C)(C)C2612.3Standard non polar33892256
5,6-Dihydroxy-3-phenyl-1-aminomethylisochroman,3TMS,isomer #1C[Si](C)(C)NCC1OC(C2=CC=CC=C2)CC2=C1C=CC(O[Si](C)(C)C)=C2O[Si](C)(C)C2919.4Standard polar33892256
5,6-Dihydroxy-3-phenyl-1-aminomethylisochroman,3TMS,isomer #2C[Si](C)(C)OC1=CC=C2C(=C1O)CC(C1=CC=CC=C1)OC2CN([Si](C)(C)C)[Si](C)(C)C2698.5Semi standard non polar33892256
5,6-Dihydroxy-3-phenyl-1-aminomethylisochroman,3TMS,isomer #2C[Si](C)(C)OC1=CC=C2C(=C1O)CC(C1=CC=CC=C1)OC2CN([Si](C)(C)C)[Si](C)(C)C2802.7Standard non polar33892256
5,6-Dihydroxy-3-phenyl-1-aminomethylisochroman,3TMS,isomer #2C[Si](C)(C)OC1=CC=C2C(=C1O)CC(C1=CC=CC=C1)OC2CN([Si](C)(C)C)[Si](C)(C)C3039.9Standard polar33892256
5,6-Dihydroxy-3-phenyl-1-aminomethylisochroman,3TMS,isomer #3C[Si](C)(C)OC1=C(O)C=CC2=C1CC(C1=CC=CC=C1)OC2CN([Si](C)(C)C)[Si](C)(C)C2666.2Semi standard non polar33892256
5,6-Dihydroxy-3-phenyl-1-aminomethylisochroman,3TMS,isomer #3C[Si](C)(C)OC1=C(O)C=CC2=C1CC(C1=CC=CC=C1)OC2CN([Si](C)(C)C)[Si](C)(C)C2775.4Standard non polar33892256
5,6-Dihydroxy-3-phenyl-1-aminomethylisochroman,3TMS,isomer #3C[Si](C)(C)OC1=C(O)C=CC2=C1CC(C1=CC=CC=C1)OC2CN([Si](C)(C)C)[Si](C)(C)C3054.3Standard polar33892256
5,6-Dihydroxy-3-phenyl-1-aminomethylisochroman,4TMS,isomer #1C[Si](C)(C)OC1=CC=C2C(=C1O[Si](C)(C)C)CC(C1=CC=CC=C1)OC2CN([Si](C)(C)C)[Si](C)(C)C2735.8Semi standard non polar33892256
5,6-Dihydroxy-3-phenyl-1-aminomethylisochroman,4TMS,isomer #1C[Si](C)(C)OC1=CC=C2C(=C1O[Si](C)(C)C)CC(C1=CC=CC=C1)OC2CN([Si](C)(C)C)[Si](C)(C)C2750.1Standard non polar33892256
5,6-Dihydroxy-3-phenyl-1-aminomethylisochroman,4TMS,isomer #1C[Si](C)(C)OC1=CC=C2C(=C1O[Si](C)(C)C)CC(C1=CC=CC=C1)OC2CN([Si](C)(C)C)[Si](C)(C)C2870.4Standard polar33892256
5,6-Dihydroxy-3-phenyl-1-aminomethylisochroman,3TBDMS,isomer #1CC(C)(C)[Si](C)(C)NCC1OC(C2=CC=CC=C2)CC2=C1C=CC(O[Si](C)(C)C(C)(C)C)=C2O[Si](C)(C)C(C)(C)C3260.7Semi standard non polar33892256
5,6-Dihydroxy-3-phenyl-1-aminomethylisochroman,3TBDMS,isomer #1CC(C)(C)[Si](C)(C)NCC1OC(C2=CC=CC=C2)CC2=C1C=CC(O[Si](C)(C)C(C)(C)C)=C2O[Si](C)(C)C(C)(C)C3249.5Standard non polar33892256
5,6-Dihydroxy-3-phenyl-1-aminomethylisochroman,3TBDMS,isomer #1CC(C)(C)[Si](C)(C)NCC1OC(C2=CC=CC=C2)CC2=C1C=CC(O[Si](C)(C)C(C)(C)C)=C2O[Si](C)(C)C(C)(C)C3233.8Standard polar33892256
5,6-Dihydroxy-3-phenyl-1-aminomethylisochroman,3TBDMS,isomer #2CC(C)(C)[Si](C)(C)OC1=CC=C2C(=C1O)CC(C1=CC=CC=C1)OC2CN([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C3376.4Semi standard non polar33892256
5,6-Dihydroxy-3-phenyl-1-aminomethylisochroman,3TBDMS,isomer #2CC(C)(C)[Si](C)(C)OC1=CC=C2C(=C1O)CC(C1=CC=CC=C1)OC2CN([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C3414.8Standard non polar33892256
5,6-Dihydroxy-3-phenyl-1-aminomethylisochroman,3TBDMS,isomer #2CC(C)(C)[Si](C)(C)OC1=CC=C2C(=C1O)CC(C1=CC=CC=C1)OC2CN([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C3285.2Standard polar33892256
5,6-Dihydroxy-3-phenyl-1-aminomethylisochroman,3TBDMS,isomer #3CC(C)(C)[Si](C)(C)OC1=C(O)C=CC2=C1CC(C1=CC=CC=C1)OC2CN([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C3361.7Semi standard non polar33892256
5,6-Dihydroxy-3-phenyl-1-aminomethylisochroman,3TBDMS,isomer #3CC(C)(C)[Si](C)(C)OC1=C(O)C=CC2=C1CC(C1=CC=CC=C1)OC2CN([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C3371.9Standard non polar33892256
5,6-Dihydroxy-3-phenyl-1-aminomethylisochroman,3TBDMS,isomer #3CC(C)(C)[Si](C)(C)OC1=C(O)C=CC2=C1CC(C1=CC=CC=C1)OC2CN([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C3302.7Standard polar33892256
5,6-Dihydroxy-3-phenyl-1-aminomethylisochroman,4TBDMS,isomer #1CC(C)(C)[Si](C)(C)OC1=CC=C2C(=C1O[Si](C)(C)C(C)(C)C)CC(C1=CC=CC=C1)OC2CN([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C3587.1Semi standard non polar33892256
5,6-Dihydroxy-3-phenyl-1-aminomethylisochroman,4TBDMS,isomer #1CC(C)(C)[Si](C)(C)OC1=CC=C2C(=C1O[Si](C)(C)C(C)(C)C)CC(C1=CC=CC=C1)OC2CN([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C3514.3Standard non polar33892256
5,6-Dihydroxy-3-phenyl-1-aminomethylisochroman,4TBDMS,isomer #1CC(C)(C)[Si](C)(C)OC1=CC=C2C(=C1O[Si](C)(C)C(C)(C)C)CC(C1=CC=CC=C1)OC2CN([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C3209.1Standard polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - 5,6-Dihydroxy-3-phenyl-1-aminomethylisochroman GC-MS (Non-derivatized) - 70eV, Positivesplash10-02a6-3930000000-afd5e1e3af8c53a9e8b92021-09-24Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 5,6-Dihydroxy-3-phenyl-1-aminomethylisochroman GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 5,6-Dihydroxy-3-phenyl-1-aminomethylisochroman GC-MS (TMS_1_1) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 5,6-Dihydroxy-3-phenyl-1-aminomethylisochroman GC-MS (TMS_1_2) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 5,6-Dihydroxy-3-phenyl-1-aminomethylisochroman GC-MS (TMS_1_3) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 5,6-Dihydroxy-3-phenyl-1-aminomethylisochroman GC-MS (TMS_2_1) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 5,6-Dihydroxy-3-phenyl-1-aminomethylisochroman GC-MS (TMS_2_2) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 5,6-Dihydroxy-3-phenyl-1-aminomethylisochroman GC-MS (TMS_2_3) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 5,6-Dihydroxy-3-phenyl-1-aminomethylisochroman GC-MS (TMS_2_4) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 5,6-Dihydroxy-3-phenyl-1-aminomethylisochroman GC-MS (TBDMS_1_1) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 5,6-Dihydroxy-3-phenyl-1-aminomethylisochroman GC-MS (TBDMS_1_2) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 5,6-Dihydroxy-3-phenyl-1-aminomethylisochroman GC-MS (TBDMS_1_3) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 5,6-Dihydroxy-3-phenyl-1-aminomethylisochroman GC-MS (TBDMS_2_1) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 5,6-Dihydroxy-3-phenyl-1-aminomethylisochroman GC-MS (TBDMS_2_2) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 5,6-Dihydroxy-3-phenyl-1-aminomethylisochroman GC-MS (TBDMS_2_3) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 5,6-Dihydroxy-3-phenyl-1-aminomethylisochroman GC-MS (TBDMS_2_4) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 5,6-Dihydroxy-3-phenyl-1-aminomethylisochroman 10V, Positive-QTOFsplash10-00di-0090000000-1179472288b4abe37c232021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 5,6-Dihydroxy-3-phenyl-1-aminomethylisochroman 20V, Positive-QTOFsplash10-0ab9-0190000000-42e0b00b5340230654942021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 5,6-Dihydroxy-3-phenyl-1-aminomethylisochroman 40V, Positive-QTOFsplash10-000f-3960000000-6182eb202bf427b2281f2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 5,6-Dihydroxy-3-phenyl-1-aminomethylisochroman 10V, Negative-QTOFsplash10-00di-0090000000-709281ec1f41d7419e202021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 5,6-Dihydroxy-3-phenyl-1-aminomethylisochroman 20V, Negative-QTOFsplash10-00di-0290000000-585427409f62d0acf0db2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 5,6-Dihydroxy-3-phenyl-1-aminomethylisochroman 40V, Negative-QTOFsplash10-004i-9620000000-65c55d61595b230df5d32021-10-12Wishart 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 ID3714188
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound4518925
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 ]