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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2012-09-12 00:12:22 UTC
Update Date2022-03-07 02:55:57 UTC
HMDB IDHMDB0038858
Secondary Accession Numbers
  • HMDB38858
Metabolite Identification
Common NameOolongtheanin
DescriptionOolongtheanin is an extremely weak basic (essentially neutral) compound (based on its pKa). Outside of the human body, oolongtheanin is found, on average, in the highest concentration in tea. oolongtheanin has also been detected, but not quantified in, . This could make oolongtheanin a potential biomarker for the consumption of these foods.
Structure
Data?1563863270
Synonyms
ValueSource
5,7-Dihydroxy-2-[6,9,10-trihydroxy-5-oxo-3-(3,5,7-trihydroxy-3,4-dihydro-2H-1-benzopyran-2-yl)-7-oxatricyclo[6.4.0.0²,⁶]dodeca-1(8),3,9,11-tetraen-12-yl]-3,4-dihydro-2H-1-benzopyran-3-yl 3,4,5-trihydroxybenzoic acidGenerator
Chemical FormulaC36H28O17
Average Molecular Weight732.5973
Monoisotopic Molecular Weight732.13264947
IUPAC Name5,7-dihydroxy-2-[6,9,10-trihydroxy-5-oxo-3-(3,5,7-trihydroxy-3,4-dihydro-2H-1-benzopyran-2-yl)-7-oxatricyclo[6.4.0.0²,⁶]dodeca-1(8),3,9,11-tetraen-12-yl]-3,4-dihydro-2H-1-benzopyran-3-yl 3,4,5-trihydroxybenzoate
Traditional Name5,7-dihydroxy-2-[6,9,10-trihydroxy-5-oxo-3-(3,5,7-trihydroxy-3,4-dihydro-2H-1-benzopyran-2-yl)-7-oxatricyclo[6.4.0.0²,⁶]dodeca-1(8),3,9,11-tetraen-12-yl]-3,4-dihydro-2H-1-benzopyran-3-yl 3,4,5-trihydroxybenzoate
CAS Registry Number116310-05-5
SMILES
OC1CC2=C(OC1C1=CC(=O)C3(O)OC4=C(C13)C(=CC(O)=C4O)C1OC3=C(CC1OC(=O)C1=CC(O)=C(O)C(O)=C1)C(O)=CC(O)=C3)C=C(O)C=C2O
InChI Identifier
InChI=1S/C36H28O17/c37-12-3-18(39)14-7-23(44)32(50-24(14)5-12)17-10-27(45)36(49)29(17)28-16(8-22(43)31(47)34(28)53-36)33-26(9-15-19(40)4-13(38)6-25(15)51-33)52-35(48)11-1-20(41)30(46)21(42)2-11/h1-6,8,10,23,26,29,32-33,37-44,46-47,49H,7,9H2
InChI KeyBEHKEBMWHIDHDT-UHFFFAOYSA-N
Chemical Taxonomy
DescriptionThis compound belongs to the class of organic compounds known as catechin gallates. These are organic compounds containing a gallate moiety glycosidically linked to a catechin.
KingdomOrganic compounds
Super ClassPhenylpropanoids and polyketides
ClassFlavonoids
Sub ClassFlavans
Direct ParentCatechin gallates
Alternative Parents
Substituents
  • Catechin gallate
  • Epigallocatechin
  • Furanoflavonoid or dihydroflavonoid
  • Hydroxyflavonoid
  • 7-hydroxyflavonoid
  • 3'-hydroxyflavonoid
  • 4'-hydroxyflavonoid
  • 5-hydroxyflavonoid
  • Galloyl ester
  • Gallic acid or derivatives
  • M-hydroxybenzoic acid ester
  • P-hydroxybenzoic acid alkyl ester
  • P-hydroxybenzoic acid ester
  • 1-benzopyran
  • Benzoate ester
  • Chromane
  • Benzopyran
  • Coumaran
  • Benzenetriol
  • Benzoic acid or derivatives
  • Pyrogallol derivative
  • Benzoyl
  • 1-hydroxy-4-unsubstituted benzenoid
  • Phenol
  • Alkyl aryl ether
  • 1-hydroxy-2-unsubstituted benzenoid
  • Monocyclic benzene moiety
  • Benzenoid
  • Carboxylic acid ester
  • Ketone
  • Hemiacetal
  • Secondary alcohol
  • Carboxylic acid derivative
  • Ether
  • Monocarboxylic acid or derivatives
  • Polyol
  • Oxacycle
  • Organoheterocyclic compound
  • Carbonyl group
  • Organic oxygen compound
  • Alcohol
  • Organic oxide
  • 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
Water Solubility0.21 g/LALOGPS
logP2.81ALOGPS
logP3.44ChemAxon
logS-3.5ALOGPS
pKa (Strongest Acidic)8.02ChemAxon
pKa (Strongest Basic)-5.4ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count16ChemAxon
Hydrogen Donor Count11ChemAxon
Polar Surface Area293.59 ŲChemAxon
Rotatable Bond Count5ChemAxon
Refractivity177.53 m³·mol⁻¹ChemAxon
Polarizability69.81 ųChemAxon
Number of Rings8ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DarkChem[M+H]+264.72331661259
DarkChem[M-H]-251.41831661259
DeepCCS[M-2H]-275.99230932474
DeepCCS[M+Na]+249.84930932474
AllCCS[M+H]+258.032859911
AllCCS[M+H-H2O]+257.332859911
AllCCS[M+NH4]+258.632859911
AllCCS[M+Na]+258.832859911
AllCCS[M-H]-258.432859911
AllCCS[M+Na-2H]-261.632859911
AllCCS[M+HCOO]-265.232859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
OolongtheaninOC1CC2=C(OC1C1=CC(=O)C3(O)OC4=C(C13)C(=CC(O)=C4O)C1OC3=C(CC1OC(=O)C1=CC(O)=C(O)C(O)=C1)C(O)=CC(O)=C3)C=C(O)C=C2O9089.8Standard polar33892256
OolongtheaninOC1CC2=C(OC1C1=CC(=O)C3(O)OC4=C(C13)C(=CC(O)=C4O)C1OC3=C(CC1OC(=O)C1=CC(O)=C(O)C(O)=C1)C(O)=CC(O)=C3)C=C(O)C=C2O5744.6Standard non polar33892256
OolongtheaninOC1CC2=C(OC1C1=CC(=O)C3(O)OC4=C(C13)C(=CC(O)=C4O)C1OC3=C(CC1OC(=O)C1=CC(O)=C(O)C(O)=C1)C(O)=CC(O)=C3)C=C(O)C=C2O7281.4Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - Oolongtheanin GC-MS (TMS_1_1) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Oolongtheanin GC-MS (TMS_1_2) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Oolongtheanin GC-MS (TMS_1_3) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Oolongtheanin GC-MS (TMS_1_4) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Oolongtheanin GC-MS (TMS_1_5) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Oolongtheanin GC-MS (TMS_1_6) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Oolongtheanin GC-MS (TMS_1_7) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Oolongtheanin GC-MS (TMS_1_8) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Oolongtheanin GC-MS (TMS_1_9) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Oolongtheanin GC-MS (TMS_1_10) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Oolongtheanin GC-MS (TMS_2_1) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Oolongtheanin GC-MS (TMS_2_2) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Oolongtheanin GC-MS (TMS_2_3) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Oolongtheanin GC-MS (TMS_2_4) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Oolongtheanin GC-MS (TMS_2_5) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Oolongtheanin GC-MS (TMS_2_6) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Oolongtheanin GC-MS (TMS_2_7) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Oolongtheanin GC-MS (TMS_2_8) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Oolongtheanin GC-MS (TMS_2_9) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Oolongtheanin GC-MS (TMS_2_10) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Oolongtheanin GC-MS (TMS_2_11) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Oolongtheanin GC-MS (TMS_2_12) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Oolongtheanin GC-MS (TMS_2_13) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Oolongtheanin GC-MS (TMS_2_14) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Oolongtheanin GC-MS (TMS_2_15) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Oolongtheanin 10V, Positive-QTOFsplash10-0fsr-0900230700-93ab7b1606928d38679a2017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Oolongtheanin 20V, Positive-QTOFsplash10-000i-0900110100-e29518aa48f9c3d9a1802017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Oolongtheanin 40V, Positive-QTOFsplash10-00di-1900010000-5f79137e0bb218410d592017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Oolongtheanin 10V, Negative-QTOFsplash10-001i-0300010900-5b1201d2ebbbd10150df2017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Oolongtheanin 20V, Negative-QTOFsplash10-0i2l-0900152400-07ef4cecec44ddb463952017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Oolongtheanin 40V, Negative-QTOFsplash10-004i-0900000000-e4dc16284f536b2d783b2017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Oolongtheanin 10V, Negative-QTOFsplash10-01q9-0200010900-db1f1bc092aa0eab9ebb2021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Oolongtheanin 20V, Negative-QTOFsplash10-0in9-0900022500-4cfe53937f29f831f3f32021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Oolongtheanin 40V, Negative-QTOFsplash10-004i-0900002000-e040235912640ee1c1d22021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Oolongtheanin 10V, Positive-QTOFsplash10-01q9-0000050900-3710de2f11e8f7c185372021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Oolongtheanin 20V, Positive-QTOFsplash10-02ai-0220182900-092e0a350336ad4d41f32021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Oolongtheanin 40V, Positive-QTOFsplash10-0gca-2701379300-97301fb4a6a16a544ef92021-09-24Wishart 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 IDFDB018297
KNApSAcK IDC00009354
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound14080131
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. (). Yannai, Shmuel. (2004) Dictionary of food compounds with CD-ROM: Additives, flavors, and ingredients. Boca Raton: Chapman & Hall/CRC.. .