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Record Information
Version4.0
StatusExpected but not Quantified
Creation Date2013-07-09 16:06:29 UTC
Update Date2018-05-20 20:31:20 UTC
HMDB IDHMDB0060906
Secondary Accession Numbers
  • HMDB60906
Metabolite Identification
Common Name11-Hydroxy-delta-9-THC
Description11-Hydroxy-delta-9-THC, also known as 11-hydroxy-Δ-9-thc, 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. 11-Hydroxy-delta-9-THC is considered to be a practically insoluble (in water) and relatively neutral molecule. 11-Hydroxy-delta-9-THC has been found in human liver and kidney tissues, and has also been detected in multiple biofluids, such as urine and blood. Within the cell, 11-hydroxy-delta-9-THC is primarily located in the cytoplasm and membrane (predicted from logP).
Structure
Thumb
Synonyms
ValueSource
11-Hydroxy-delta(9)-tetrahydrocannabinolMeSH
11-Hydroxy-delta(9)-THCMeSH
11-Hydroxy-delta(9)-tetrahydrocannabinol, (6ar-trans)-isomerMeSH
11-HydroxytetrahydrocannabinolMeSH
11-Hydroxy-delta(9)-tetrahydrocannabinol, (trans)-isomerMeSH
7-Hydroxy-delta(1)-tetrahydrocannabinolMeSH
Chemical FormulaC21H30O3
Average Molecular Weight330.4611
Monoisotopic Molecular Weight330.219494826
IUPAC Name9-(hydroxymethyl)-6,6-dimethyl-3-pentyl-6H,6aH,7H,8H,10aH-benzo[c]isochromen-1-ol
Traditional Name11-Hydroxy-THC
CAS Registry NumberNot Available
SMILES
CCCCCC1=CC(O)=C2C3C=C(CO)CCC3C(C)(C)OC2=C1
InChI Identifier
InChI=1S/C21H30O3/c1-4-5-6-7-14-11-18(23)20-16-10-15(13-22)8-9-17(16)21(2,3)24-19(20)12-14/h10-12,16-17,22-23H,4-9,13H2,1-3H3
InChI KeyYCBKSSAWEUDACY-UHFFFAOYSA-N
Chemical Taxonomy
DescriptionThis compound 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
  • 1-hydroxy-4-unsubstituted benzenoid
  • 1-hydroxy-2-unsubstituted benzenoid
  • Alkyl aryl ether
  • Benzenoid
  • Oxacycle
  • Ether
  • Organic oxygen compound
  • Hydrocarbon derivative
  • Primary alcohol
  • Organooxygen compound
  • Alcohol
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic compounds
External DescriptorsNot Available
Ontology
Disposition

Source:

Biological location:

Role

Biological role:

Physical Properties
StateNot Available
Experimental Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Predicted Properties
PropertyValueSource
Water Solubility0.0093 g/LALOGPS
logP5.78ALOGPS
logP4.66ChemAxon
logS-4.6ALOGPS
pKa (Strongest Acidic)9.34ChemAxon
pKa (Strongest Basic)-2.7ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area49.69 ŲChemAxon
Rotatable Bond Count5ChemAxon
Refractivity98.51 m³·mol⁻¹ChemAxon
Polarizability39.37 ųChemAxon
Number of Rings3ChemAxon
Bioavailability1ChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Spectra
Spectra
Spectrum TypeDescriptionSplash Key
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positivesplash10-0pxs-5194000000-90688c2be83fa30f8ac7View in MoNA
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (2 TMS) - 70eV, Positivesplash10-05ur-5405900000-79bd0cd65b75242f9905View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-01q9-0229000000-629bcadafa0cc4dd3cdbView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0229-3393000000-df000475d1979434f7acView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-1073-9240000000-07f27f2ea834dcffdafeView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-004i-0019000000-0f31ad0b33a131cc92c6View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-004j-0359000000-ee7ca2a4145aea16ae24View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-03dr-0951000000-7a8d3325bcc5b7b78282View in MoNA
Biological Properties
Cellular Locations
  • Cytoplasm
  • Membrane (predicted from logP)
Biospecimen Locations
  • Blood
  • Urine
Tissue Location
  • Kidney
  • Liver
Pathways
Normal Concentrations
BiospecimenStatusValueAgeSexConditionReferenceDetails
BloodExpected but not Quantified Not AvailableNot AvailableNormal
    details
    UrineExpected but not Quantified Not AvailableNot AvailableNormal
      details
      Abnormal Concentrations
      Not Available
      Associated Disorders and Diseases
      Disease ReferencesNone
      Associated OMIM IDsNone
      DrugBank IDNot Available
      Phenol Explorer Compound IDNot Available
      FoodDB IDNot Available
      KNApSAcK IDNot Available
      Chemspider IDNot Available
      KEGG Compound IDNot Available
      BioCyc IDNot Available
      BiGG IDNot Available
      Wikipedia LinkNot Available
      METLIN IDNot Available
      PubChem Compound37482
      PDB IDNot Available
      ChEBI IDNot Available
      References
      Synthesis ReferenceNot Available
      Material Safety Data Sheet (MSDS)Not Available
      General ReferencesNot Available