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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2012-09-11 17:37:13 UTC
Update Date2022-03-07 02:52:34 UTC
HMDB IDHMDB0030502
Secondary Accession Numbers
  • HMDB30502
Metabolite Identification
Common Name(2S,4S,6S)-2-[2-(4-Hydroxy-3-meyhoxyphenyl)ethyl]tetrahydro-6-(4,5-dihydroxy-3-methoxyphenyl)-2H-pyran-4-ol
Description(2S,4S,6S)-2-[2-(4-Hydroxy-3-meyhoxyphenyl)ethyl]tetrahydro-6-(4,5-dihydroxy-3-methoxyphenyl)-2H-pyran-4-ol belongs to the class of organic compounds known as linear diarylheptanoids. These are diarylheptanoids with an open heptane chain. The two aromatic rings are linked only by the heptane chain (2S,4S,6S)-2-[2-(4-Hydroxy-3-meyhoxyphenyl)ethyl]tetrahydro-6-(4,5-dihydroxy-3-methoxyphenyl)-2H-pyran-4-ol has been detected, but not quantified in, herbs and spices. This could make (2S,4S,6S)-2-[2-(4-hydroxy-3-meyhoxyphenyl)ethyl]tetrahydro-6-(4,5-dihydroxy-3-methoxyphenyl)-2H-pyran-4-ol a potential biomarker for the consumption of these foods. Based on a literature review very few articles have been published on (2S,4S,6S)-2-[2-(4-Hydroxy-3-meyhoxyphenyl)ethyl]tetrahydro-6-(4,5-dihydroxy-3-methoxyphenyl)-2H-pyran-4-ol.
Structure
Data?1563861995
SynonymsNot Available
Chemical FormulaC21H26O7
Average Molecular Weight390.4269
Monoisotopic Molecular Weight390.167853186
IUPAC Name5-{4-hydroxy-6-[2-(4-hydroxy-3-methoxyphenyl)ethyl]oxan-2-yl}-3-methoxybenzene-1,2-diol
Traditional Name5-{4-hydroxy-6-[2-(4-hydroxy-3-methoxyphenyl)ethyl]oxan-2-yl}-3-methoxybenzene-1,2-diol
CAS Registry Number182227-93-6
SMILES
COC1=CC(=CC(O)=C1O)C1CC(O)CC(CCC2=CC(OC)=C(O)C=C2)O1
InChI Identifier
InChI=1S/C21H26O7/c1-26-19-7-12(4-6-16(19)23)3-5-15-10-14(22)11-18(28-15)13-8-17(24)21(25)20(9-13)27-2/h4,6-9,14-15,18,22-25H,3,5,10-11H2,1-2H3
InChI KeyYYPVGAJJYQQFMX-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as linear diarylheptanoids. These are diarylheptanoids with an open heptane chain. The two aromatic rings are linked only by the heptane chain.
KingdomOrganic compounds
Super ClassPhenylpropanoids and polyketides
ClassDiarylheptanoids
Sub ClassLinear diarylheptanoids
Direct ParentLinear diarylheptanoids
Alternative Parents
Substituents
  • Linear 1,7-diphenylheptane skeleton
  • Methoxyphenol
  • Phenoxy compound
  • Anisole
  • Methoxybenzene
  • Catechol
  • Phenol ether
  • 1-hydroxy-4-unsubstituted benzenoid
  • 1-hydroxy-2-unsubstituted benzenoid
  • Alkyl aryl ether
  • Phenol
  • Monocyclic benzene moiety
  • Benzenoid
  • Oxane
  • Secondary alcohol
  • Oxacycle
  • Organoheterocyclic compound
  • Dialkyl ether
  • Ether
  • Alcohol
  • Organic oxygen compound
  • Hydrocarbon derivative
  • Organooxygen compound
  • Aromatic heteromonocyclic compound
Molecular FrameworkAromatic heteromonocyclic 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 Solubility0.021 g/LALOGPS
logP2.16ALOGPS
logP2.52ChemAxon
logS-4.3ALOGPS
pKa (Strongest Acidic)9.35ChemAxon
pKa (Strongest Basic)-2.8ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count7ChemAxon
Hydrogen Donor Count4ChemAxon
Polar Surface Area108.61 ŲChemAxon
Rotatable Bond Count6ChemAxon
Refractivity103.53 m³·mol⁻¹ChemAxon
Polarizability41.67 ųChemAxon
Number of Rings3ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleYesChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DarkChem[M+H]+193.94331661259
DarkChem[M-H]-190.30631661259
DeepCCS[M+H]+188.7530932474
DeepCCS[M-H]-186.39230932474
DeepCCS[M-2H]-220.59930932474
DeepCCS[M+Na]+195.82630932474
AllCCS[M+H]+197.432859911
AllCCS[M+H-H2O]+194.532859911
AllCCS[M+NH4]+200.132859911
AllCCS[M+Na]+200.832859911
AllCCS[M-H]-197.232859911
AllCCS[M+Na-2H]-198.032859911
AllCCS[M+HCOO]-199.032859911

Predicted Retention Times

Underivatized

Chromatographic MethodRetention TimeReference
Measured using a Waters Acquity ultraperformance liquid chromatography (UPLC) ethylene-bridged hybrid (BEH) C18 column (100 mm × 2.1 mm; 1.7 μmparticle diameter). Predicted by Afia on May 17, 2022. 5.77 minutes32390414
Predicted by Siyang on May 30, 202211.2606 minutes33406817
Predicted by Siyang using ReTip algorithm on June 8, 20222.57 minutes32390414
AjsUoB = Accucore 150 Amide HILIC with 10mM Ammonium Formate, 0.1% Formic Acid37.9 seconds40023050
Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid2004.6 seconds40023050
Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid180.1 seconds40023050
Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid171.9 seconds40023050
Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid151.0 seconds40023050
RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid126.2 seconds40023050
Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid610.8 seconds40023050
BfG_NTS_RP1 =Agilent Zorbax Eclipse Plus C18 (2.1 mm x 150 mm, 3.5 um) with Water:ACN and 0.1% Formic Acid430.3 seconds40023050
HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate)154.0 seconds40023050
UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid908.5 seconds40023050
BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid413.1 seconds40023050
UFZ_Phenomenex = Kinetex Core-Shell C18 2.6 um, 3.0 x 100 mm, Phenomenex with Water:MeOH and 0.1% Formic Acid1176.1 seconds40023050
SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid295.5 seconds40023050
RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid353.6 seconds40023050
MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate318.1 seconds40023050
KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA279.6 seconds40023050
Meister zic-pHILIC pH9.3 = Merck SeQuant ZIC-pHILIC column with ACN:Water 5mM NH4Ac pH9.3 and 5mM ammonium acetate in water51.4 seconds40023050

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
(2S,4S,6S)-2-[2-(4-Hydroxy-3-meyhoxyphenyl)ethyl]tetrahydro-6-(4,5-dihydroxy-3-methoxyphenyl)-2H-pyran-4-olCOC1=CC(=CC(O)=C1O)C1CC(O)CC(CCC2=CC(OC)=C(O)C=C2)O14784.9Standard polar33892256
(2S,4S,6S)-2-[2-(4-Hydroxy-3-meyhoxyphenyl)ethyl]tetrahydro-6-(4,5-dihydroxy-3-methoxyphenyl)-2H-pyran-4-olCOC1=CC(=CC(O)=C1O)C1CC(O)CC(CCC2=CC(OC)=C(O)C=C2)O13491.3Standard non polar33892256
(2S,4S,6S)-2-[2-(4-Hydroxy-3-meyhoxyphenyl)ethyl]tetrahydro-6-(4,5-dihydroxy-3-methoxyphenyl)-2H-pyran-4-olCOC1=CC(=CC(O)=C1O)C1CC(O)CC(CCC2=CC(OC)=C(O)C=C2)O13505.1Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
(2S,4S,6S)-2-[2-(4-Hydroxy-3-meyhoxyphenyl)ethyl]tetrahydro-6-(4,5-dihydroxy-3-methoxyphenyl)-2H-pyran-4-ol,1TMS,isomer #1COC1=CC(CCC2CC(O)CC(C3=CC(OC)=C(O)C(O[Si](C)(C)C)=C3)O2)=CC=C1O3515.1Semi standard non polar33892256
(2S,4S,6S)-2-[2-(4-Hydroxy-3-meyhoxyphenyl)ethyl]tetrahydro-6-(4,5-dihydroxy-3-methoxyphenyl)-2H-pyran-4-ol,1TMS,isomer #2COC1=CC(CCC2CC(O)CC(C3=CC(O)=C(O[Si](C)(C)C)C(OC)=C3)O2)=CC=C1O3513.2Semi standard non polar33892256
(2S,4S,6S)-2-[2-(4-Hydroxy-3-meyhoxyphenyl)ethyl]tetrahydro-6-(4,5-dihydroxy-3-methoxyphenyl)-2H-pyran-4-ol,1TMS,isomer #3COC1=CC(CCC2CC(O[Si](C)(C)C)CC(C3=CC(O)=C(O)C(OC)=C3)O2)=CC=C1O3428.2Semi standard non polar33892256
(2S,4S,6S)-2-[2-(4-Hydroxy-3-meyhoxyphenyl)ethyl]tetrahydro-6-(4,5-dihydroxy-3-methoxyphenyl)-2H-pyran-4-ol,1TMS,isomer #4COC1=CC(CCC2CC(O)CC(C3=CC(O)=C(O)C(OC)=C3)O2)=CC=C1O[Si](C)(C)C3539.1Semi standard non polar33892256
(2S,4S,6S)-2-[2-(4-Hydroxy-3-meyhoxyphenyl)ethyl]tetrahydro-6-(4,5-dihydroxy-3-methoxyphenyl)-2H-pyran-4-ol,2TMS,isomer #1COC1=CC(CCC2CC(O[Si](C)(C)C)CC(C3=CC(OC)=C(O)C(O[Si](C)(C)C)=C3)O2)=CC=C1O3333.0Semi standard non polar33892256
(2S,4S,6S)-2-[2-(4-Hydroxy-3-meyhoxyphenyl)ethyl]tetrahydro-6-(4,5-dihydroxy-3-methoxyphenyl)-2H-pyran-4-ol,2TMS,isomer #2COC1=CC(CCC2CC(O)CC(C3=CC(OC)=C(O[Si](C)(C)C)C(O[Si](C)(C)C)=C3)O2)=CC=C1O3458.1Semi standard non polar33892256
(2S,4S,6S)-2-[2-(4-Hydroxy-3-meyhoxyphenyl)ethyl]tetrahydro-6-(4,5-dihydroxy-3-methoxyphenyl)-2H-pyran-4-ol,2TMS,isomer #3COC1=CC(CCC2CC(O)CC(C3=CC(OC)=C(O)C(O[Si](C)(C)C)=C3)O2)=CC=C1O[Si](C)(C)C3438.7Semi standard non polar33892256
(2S,4S,6S)-2-[2-(4-Hydroxy-3-meyhoxyphenyl)ethyl]tetrahydro-6-(4,5-dihydroxy-3-methoxyphenyl)-2H-pyran-4-ol,2TMS,isomer #4COC1=CC(CCC2CC(O[Si](C)(C)C)CC(C3=CC(O)=C(O[Si](C)(C)C)C(OC)=C3)O2)=CC=C1O3335.0Semi standard non polar33892256
(2S,4S,6S)-2-[2-(4-Hydroxy-3-meyhoxyphenyl)ethyl]tetrahydro-6-(4,5-dihydroxy-3-methoxyphenyl)-2H-pyran-4-ol,2TMS,isomer #5COC1=CC(CCC2CC(O)CC(C3=CC(O)=C(O[Si](C)(C)C)C(OC)=C3)O2)=CC=C1O[Si](C)(C)C3434.1Semi standard non polar33892256
(2S,4S,6S)-2-[2-(4-Hydroxy-3-meyhoxyphenyl)ethyl]tetrahydro-6-(4,5-dihydroxy-3-methoxyphenyl)-2H-pyran-4-ol,2TMS,isomer #6COC1=CC(CCC2CC(O[Si](C)(C)C)CC(C3=CC(O)=C(O)C(OC)=C3)O2)=CC=C1O[Si](C)(C)C3335.6Semi standard non polar33892256
(2S,4S,6S)-2-[2-(4-Hydroxy-3-meyhoxyphenyl)ethyl]tetrahydro-6-(4,5-dihydroxy-3-methoxyphenyl)-2H-pyran-4-ol,3TMS,isomer #1COC1=CC(CCC2CC(O[Si](C)(C)C)CC(C3=CC(OC)=C(O[Si](C)(C)C)C(O[Si](C)(C)C)=C3)O2)=CC=C1O3288.0Semi standard non polar33892256
(2S,4S,6S)-2-[2-(4-Hydroxy-3-meyhoxyphenyl)ethyl]tetrahydro-6-(4,5-dihydroxy-3-methoxyphenyl)-2H-pyran-4-ol,3TMS,isomer #2COC1=CC(CCC2CC(O[Si](C)(C)C)CC(C3=CC(OC)=C(O)C(O[Si](C)(C)C)=C3)O2)=CC=C1O[Si](C)(C)C3289.4Semi standard non polar33892256
(2S,4S,6S)-2-[2-(4-Hydroxy-3-meyhoxyphenyl)ethyl]tetrahydro-6-(4,5-dihydroxy-3-methoxyphenyl)-2H-pyran-4-ol,3TMS,isomer #3COC1=CC(CCC2CC(O)CC(C3=CC(OC)=C(O[Si](C)(C)C)C(O[Si](C)(C)C)=C3)O2)=CC=C1O[Si](C)(C)C3409.8Semi standard non polar33892256
(2S,4S,6S)-2-[2-(4-Hydroxy-3-meyhoxyphenyl)ethyl]tetrahydro-6-(4,5-dihydroxy-3-methoxyphenyl)-2H-pyran-4-ol,3TMS,isomer #4COC1=CC(CCC2CC(O[Si](C)(C)C)CC(C3=CC(O)=C(O[Si](C)(C)C)C(OC)=C3)O2)=CC=C1O[Si](C)(C)C3278.2Semi standard non polar33892256
(2S,4S,6S)-2-[2-(4-Hydroxy-3-meyhoxyphenyl)ethyl]tetrahydro-6-(4,5-dihydroxy-3-methoxyphenyl)-2H-pyran-4-ol,4TMS,isomer #1COC1=CC(CCC2CC(O[Si](C)(C)C)CC(C3=CC(OC)=C(O[Si](C)(C)C)C(O[Si](C)(C)C)=C3)O2)=CC=C1O[Si](C)(C)C3276.6Semi standard non polar33892256
(2S,4S,6S)-2-[2-(4-Hydroxy-3-meyhoxyphenyl)ethyl]tetrahydro-6-(4,5-dihydroxy-3-methoxyphenyl)-2H-pyran-4-ol,1TBDMS,isomer #1COC1=CC(CCC2CC(O)CC(C3=CC(OC)=C(O)C(O[Si](C)(C)C(C)(C)C)=C3)O2)=CC=C1O3808.0Semi standard non polar33892256
(2S,4S,6S)-2-[2-(4-Hydroxy-3-meyhoxyphenyl)ethyl]tetrahydro-6-(4,5-dihydroxy-3-methoxyphenyl)-2H-pyran-4-ol,1TBDMS,isomer #2COC1=CC(CCC2CC(O)CC(C3=CC(O)=C(O[Si](C)(C)C(C)(C)C)C(OC)=C3)O2)=CC=C1O3781.0Semi standard non polar33892256
(2S,4S,6S)-2-[2-(4-Hydroxy-3-meyhoxyphenyl)ethyl]tetrahydro-6-(4,5-dihydroxy-3-methoxyphenyl)-2H-pyran-4-ol,1TBDMS,isomer #3COC1=CC(CCC2CC(O[Si](C)(C)C(C)(C)C)CC(C3=CC(O)=C(O)C(OC)=C3)O2)=CC=C1O3732.3Semi standard non polar33892256
(2S,4S,6S)-2-[2-(4-Hydroxy-3-meyhoxyphenyl)ethyl]tetrahydro-6-(4,5-dihydroxy-3-methoxyphenyl)-2H-pyran-4-ol,1TBDMS,isomer #4COC1=CC(CCC2CC(O)CC(C3=CC(O)=C(O)C(OC)=C3)O2)=CC=C1O[Si](C)(C)C(C)(C)C3814.4Semi standard non polar33892256
(2S,4S,6S)-2-[2-(4-Hydroxy-3-meyhoxyphenyl)ethyl]tetrahydro-6-(4,5-dihydroxy-3-methoxyphenyl)-2H-pyran-4-ol,2TBDMS,isomer #1COC1=CC(CCC2CC(O[Si](C)(C)C(C)(C)C)CC(C3=CC(OC)=C(O)C(O[Si](C)(C)C(C)(C)C)=C3)O2)=CC=C1O3870.7Semi standard non polar33892256
(2S,4S,6S)-2-[2-(4-Hydroxy-3-meyhoxyphenyl)ethyl]tetrahydro-6-(4,5-dihydroxy-3-methoxyphenyl)-2H-pyran-4-ol,2TBDMS,isomer #2COC1=CC(CCC2CC(O)CC(C3=CC(OC)=C(O[Si](C)(C)C(C)(C)C)C(O[Si](C)(C)C(C)(C)C)=C3)O2)=CC=C1O3960.0Semi standard non polar33892256
(2S,4S,6S)-2-[2-(4-Hydroxy-3-meyhoxyphenyl)ethyl]tetrahydro-6-(4,5-dihydroxy-3-methoxyphenyl)-2H-pyran-4-ol,2TBDMS,isomer #3COC1=CC(CCC2CC(O)CC(C3=CC(OC)=C(O)C(O[Si](C)(C)C(C)(C)C)=C3)O2)=CC=C1O[Si](C)(C)C(C)(C)C3954.8Semi standard non polar33892256
(2S,4S,6S)-2-[2-(4-Hydroxy-3-meyhoxyphenyl)ethyl]tetrahydro-6-(4,5-dihydroxy-3-methoxyphenyl)-2H-pyran-4-ol,2TBDMS,isomer #4COC1=CC(CCC2CC(O[Si](C)(C)C(C)(C)C)CC(C3=CC(O)=C(O[Si](C)(C)C(C)(C)C)C(OC)=C3)O2)=CC=C1O3876.5Semi standard non polar33892256
(2S,4S,6S)-2-[2-(4-Hydroxy-3-meyhoxyphenyl)ethyl]tetrahydro-6-(4,5-dihydroxy-3-methoxyphenyl)-2H-pyran-4-ol,2TBDMS,isomer #5COC1=CC(CCC2CC(O)CC(C3=CC(O)=C(O[Si](C)(C)C(C)(C)C)C(OC)=C3)O2)=CC=C1O[Si](C)(C)C(C)(C)C3932.3Semi standard non polar33892256
(2S,4S,6S)-2-[2-(4-Hydroxy-3-meyhoxyphenyl)ethyl]tetrahydro-6-(4,5-dihydroxy-3-methoxyphenyl)-2H-pyran-4-ol,2TBDMS,isomer #6COC1=CC(CCC2CC(O[Si](C)(C)C(C)(C)C)CC(C3=CC(O)=C(O)C(OC)=C3)O2)=CC=C1O[Si](C)(C)C(C)(C)C3883.8Semi standard non polar33892256
(2S,4S,6S)-2-[2-(4-Hydroxy-3-meyhoxyphenyl)ethyl]tetrahydro-6-(4,5-dihydroxy-3-methoxyphenyl)-2H-pyran-4-ol,3TBDMS,isomer #1COC1=CC(CCC2CC(O[Si](C)(C)C(C)(C)C)CC(C3=CC(OC)=C(O[Si](C)(C)C(C)(C)C)C(O[Si](C)(C)C(C)(C)C)=C3)O2)=CC=C1O3995.8Semi standard non polar33892256
(2S,4S,6S)-2-[2-(4-Hydroxy-3-meyhoxyphenyl)ethyl]tetrahydro-6-(4,5-dihydroxy-3-methoxyphenyl)-2H-pyran-4-ol,3TBDMS,isomer #2COC1=CC(CCC2CC(O[Si](C)(C)C(C)(C)C)CC(C3=CC(OC)=C(O)C(O[Si](C)(C)C(C)(C)C)=C3)O2)=CC=C1O[Si](C)(C)C(C)(C)C3999.5Semi standard non polar33892256
(2S,4S,6S)-2-[2-(4-Hydroxy-3-meyhoxyphenyl)ethyl]tetrahydro-6-(4,5-dihydroxy-3-methoxyphenyl)-2H-pyran-4-ol,3TBDMS,isomer #3COC1=CC(CCC2CC(O)CC(C3=CC(OC)=C(O[Si](C)(C)C(C)(C)C)C(O[Si](C)(C)C(C)(C)C)=C3)O2)=CC=C1O[Si](C)(C)C(C)(C)C4088.3Semi standard non polar33892256
(2S,4S,6S)-2-[2-(4-Hydroxy-3-meyhoxyphenyl)ethyl]tetrahydro-6-(4,5-dihydroxy-3-methoxyphenyl)-2H-pyran-4-ol,3TBDMS,isomer #4COC1=CC(CCC2CC(O[Si](C)(C)C(C)(C)C)CC(C3=CC(O)=C(O[Si](C)(C)C(C)(C)C)C(OC)=C3)O2)=CC=C1O[Si](C)(C)C(C)(C)C3999.9Semi standard non polar33892256
(2S,4S,6S)-2-[2-(4-Hydroxy-3-meyhoxyphenyl)ethyl]tetrahydro-6-(4,5-dihydroxy-3-methoxyphenyl)-2H-pyran-4-ol,4TBDMS,isomer #1COC1=CC(CCC2CC(O[Si](C)(C)C(C)(C)C)CC(C3=CC(OC)=C(O[Si](C)(C)C(C)(C)C)C(O[Si](C)(C)C(C)(C)C)=C3)O2)=CC=C1O[Si](C)(C)C(C)(C)C4128.8Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - (2S,4S,6S)-2-[2-(4-Hydroxy-3-meyhoxyphenyl)ethyl]tetrahydro-6-(4,5-dihydroxy-3-methoxyphenyl)-2H-pyran-4-ol GC-MS (Non-derivatized) - 70eV, Positivesplash10-0udi-1923000000-1d6f00be76e2aa55c2492017-09-01Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - (2S,4S,6S)-2-[2-(4-Hydroxy-3-meyhoxyphenyl)ethyl]tetrahydro-6-(4,5-dihydroxy-3-methoxyphenyl)-2H-pyran-4-ol GC-MS (4 TMS) - 70eV, Positivesplash10-03di-1121409000-2a2fb8b1879bd6379aef2017-10-06Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - (2S,4S,6S)-2-[2-(4-Hydroxy-3-meyhoxyphenyl)ethyl]tetrahydro-6-(4,5-dihydroxy-3-methoxyphenyl)-2H-pyran-4-ol GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (2S,4S,6S)-2-[2-(4-Hydroxy-3-meyhoxyphenyl)ethyl]tetrahydro-6-(4,5-dihydroxy-3-methoxyphenyl)-2H-pyran-4-ol 10V, Positive-QTOFsplash10-006x-0519000000-472abf45dde8054a6abf2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (2S,4S,6S)-2-[2-(4-Hydroxy-3-meyhoxyphenyl)ethyl]tetrahydro-6-(4,5-dihydroxy-3-methoxyphenyl)-2H-pyran-4-ol 20V, Positive-QTOFsplash10-02g6-0925000000-2ba070635700192105b02016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (2S,4S,6S)-2-[2-(4-Hydroxy-3-meyhoxyphenyl)ethyl]tetrahydro-6-(4,5-dihydroxy-3-methoxyphenyl)-2H-pyran-4-ol 40V, Positive-QTOFsplash10-0r0a-0920000000-7d845558f2166754aaf12016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (2S,4S,6S)-2-[2-(4-Hydroxy-3-meyhoxyphenyl)ethyl]tetrahydro-6-(4,5-dihydroxy-3-methoxyphenyl)-2H-pyran-4-ol 10V, Negative-QTOFsplash10-000i-0219000000-24273089c147bee6fe652016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (2S,4S,6S)-2-[2-(4-Hydroxy-3-meyhoxyphenyl)ethyl]tetrahydro-6-(4,5-dihydroxy-3-methoxyphenyl)-2H-pyran-4-ol 20V, Negative-QTOFsplash10-00dr-0109000000-fd9fcf81db3a008ec0982016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (2S,4S,6S)-2-[2-(4-Hydroxy-3-meyhoxyphenyl)ethyl]tetrahydro-6-(4,5-dihydroxy-3-methoxyphenyl)-2H-pyran-4-ol 40V, Negative-QTOFsplash10-0pb9-1900000000-70333de7e1887e38b8972016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (2S,4S,6S)-2-[2-(4-Hydroxy-3-meyhoxyphenyl)ethyl]tetrahydro-6-(4,5-dihydroxy-3-methoxyphenyl)-2H-pyran-4-ol 10V, Negative-QTOFsplash10-000i-0009000000-2cd31077915eda8bdba52021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (2S,4S,6S)-2-[2-(4-Hydroxy-3-meyhoxyphenyl)ethyl]tetrahydro-6-(4,5-dihydroxy-3-methoxyphenyl)-2H-pyran-4-ol 20V, Negative-QTOFsplash10-0abi-0119000000-3a6433c50e20457a3fe12021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (2S,4S,6S)-2-[2-(4-Hydroxy-3-meyhoxyphenyl)ethyl]tetrahydro-6-(4,5-dihydroxy-3-methoxyphenyl)-2H-pyran-4-ol 40V, Negative-QTOFsplash10-000i-0159000000-d021b2e3a554a990d6f72021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (2S,4S,6S)-2-[2-(4-Hydroxy-3-meyhoxyphenyl)ethyl]tetrahydro-6-(4,5-dihydroxy-3-methoxyphenyl)-2H-pyran-4-ol 10V, Positive-QTOFsplash10-0006-0009000000-298ca71eb5e328d6b6de2021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (2S,4S,6S)-2-[2-(4-Hydroxy-3-meyhoxyphenyl)ethyl]tetrahydro-6-(4,5-dihydroxy-3-methoxyphenyl)-2H-pyran-4-ol 20V, Positive-QTOFsplash10-0076-0549000000-a1e9fac0d8c24302f5db2021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (2S,4S,6S)-2-[2-(4-Hydroxy-3-meyhoxyphenyl)ethyl]tetrahydro-6-(4,5-dihydroxy-3-methoxyphenyl)-2H-pyran-4-ol 40V, Positive-QTOFsplash10-0udr-0971000000-bb94a271355991c84fb72021-09-22Wishart LabView Spectrum
Biological Properties
Cellular Locations
  • Cytoplasm
  • Extracellular
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 IDFDB002374
KNApSAcK IDNot Available
Chemspider ID35013213
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound102139104
PDB IDNot Available
ChEBI ID173232
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.. .

Enzymes

General function:
Involved in magnesium ion binding
Specific function:
Catalyzes the O-methylation, and thereby the inactivation, of catecholamine neurotransmitters and catechol hormones. Also shortens the biological half-lives of certain neuroactive drugs, like L-DOPA, alpha-methyl DOPA and isoproterenol.
Gene Name:
COMT
Uniprot ID:
P21964
Molecular weight:
30036.77
Reactions
(2S,4S,6S)-2-[2-(4-Hydroxy-3-meyhoxyphenyl)ethyl]tetrahydro-6-(4,5-dihydroxy-3-methoxyphenyl)-2H-pyran-4-ol → (2S,4R,6S)-2-[2-(4-hydroxy-3-methoxyphenyl)ethyl]tetrahydro-6-(4-hydroxy-3,5-dimethoxyphenyl)-2H-pyran-4-oldetails