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Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2021-09-11 12:35:50 UTC
Update Date2021-09-26 23:07:10 UTC
HMDB IDHMDB0253747
Secondary Accession NumbersNone
Metabolite Identification
Common Name(6AR,10AR)-3-(1,1-Dimethylbutyl)-6A,7,10,10A-tetrahydro-6,6,9-trimethyl-6H-dibenzo[B,D]pyran
Description6,6,9-trimethyl-3-(2-methylpentan-2-yl)-6H,6aH,7H,10H,10aH-benzo[c]isochromene belongs to the class of organic compounds known as 2,2-dimethyl-1-benzopyrans. These are organic compounds containing a 1-benzopyran moiety that carries two methyl groups at the 2-position. Based on a literature review very few articles have been published on 6,6,9-trimethyl-3-(2-methylpentan-2-yl)-6H,6aH,7H,10H,10aH-benzo[c]isochromene. This compound has been identified in human blood as reported by (PMID: 31557052 ). (6ar,10ar)-3-(1,1-dimethylbutyl)-6a,7,10,10a-tetrahydro-6,6,9-trimethyl-6h-dibenzo[b,d]pyran is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically (6AR,10AR)-3-(1,1-Dimethylbutyl)-6A,7,10,10A-tetrahydro-6,6,9-trimethyl-6H-dibenzo[B,D]pyran 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 FormulaC22H32O
Average Molecular Weight312.497
Monoisotopic Molecular Weight312.24531565
IUPAC Name6,6,9-trimethyl-3-(2-methylpentan-2-yl)-6H,6aH,7H,10H,10aH-benzo[c]isochromene
Traditional Name6,6,9-trimethyl-3-(2-methylpentan-2-yl)-6aH,7H,10H,10aH-benzo[c]isochromene
CAS Registry NumberNot Available
SMILES
CCCC(C)(C)C1=CC2=C(C=C1)C1CC(C)=CCC1C(C)(C)O2
InChI Identifier
InChI=1S/C22H32O/c1-7-12-21(3,4)16-9-10-17-18-13-15(2)8-11-19(18)22(5,6)23-20(17)14-16/h8-10,14,18-19H,7,11-13H2,1-6H3
InChI KeyYSBFLLZNALVODA-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as 2,2-dimethyl-1-benzopyrans. These are organic compounds containing a 1-benzopyran moiety that carries two methyl groups at the 2-position.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassBenzopyrans
Sub Class1-benzopyrans
Direct Parent2,2-dimethyl-1-benzopyrans
Alternative Parents
Substituents
  • 2,2-dimethyl-1-benzopyran
  • Alkyl aryl ether
  • Benzenoid
  • Oxacycle
  • Ether
  • Organic oxygen compound
  • Hydrocarbon derivative
  • 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
logP8.38ALOGPS
logP6.39ChemAxon
logS-6.7ALOGPS
pKa (Strongest Basic)-4.9ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count1ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area9.23 ŲChemAxon
Rotatable Bond Count3ChemAxon
Refractivity99.18 m³·mol⁻¹ChemAxon
Polarizability39.08 ųChemAxon
Number of Rings3ChemAxon
BioavailabilityYesChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DeepCCS[M+H]+187.730932474
DeepCCS[M-H]-185.34230932474
DeepCCS[M-2H]-219.31430932474
DeepCCS[M+Na]+194.54130932474
AllCCS[M+H]+178.632859911
AllCCS[M+H-H2O]+175.432859911
AllCCS[M+NH4]+181.532859911
AllCCS[M+Na]+182.332859911
AllCCS[M-H]-190.932859911
AllCCS[M+Na-2H]-191.232859911
AllCCS[M+HCOO]-191.832859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
(6AR,10AR)-3-(1,1-Dimethylbutyl)-6A,7,10,10A-tetrahydro-6,6,9-trimethyl-6H-dibenzo[B,D]pyranCCCC(C)(C)C1=CC2=C(C=C1)C1CC(C)=CCC1C(C)(C)O22646.9Standard polar33892256
(6AR,10AR)-3-(1,1-Dimethylbutyl)-6A,7,10,10A-tetrahydro-6,6,9-trimethyl-6H-dibenzo[B,D]pyranCCCC(C)(C)C1=CC2=C(C=C1)C1CC(C)=CCC1C(C)(C)O22191.0Standard non polar33892256
(6AR,10AR)-3-(1,1-Dimethylbutyl)-6A,7,10,10A-tetrahydro-6,6,9-trimethyl-6H-dibenzo[B,D]pyranCCCC(C)(C)C1=CC2=C(C=C1)C1CC(C)=CCC1C(C)(C)O22242.5Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - (6AR,10AR)-3-(1,1-Dimethylbutyl)-6A,7,10,10A-tetrahydro-6,6,9-trimethyl-6H-dibenzo[B,D]pyran GC-MS (Non-derivatized) - 70eV, Positivesplash10-006y-4090000000-719eaeadde14145d6f632021-09-24Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - (6AR,10AR)-3-(1,1-Dimethylbutyl)-6A,7,10,10A-tetrahydro-6,6,9-trimethyl-6H-dibenzo[B,D]pyran GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart 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 ID3575478
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound4373102
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 ]