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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2012-09-11 23:39:51 UTC
Update Date2022-03-07 02:55:44 UTC
HMDB IDHMDB0038362
Secondary Accession Numbers
  • HMDB38362
Metabolite Identification
Common Name(-)-Epigallocatechin 3-p-coumaroate
Description(-)-Epigallocatechin 3-p-coumaroate belongs to the class of organic compounds known as epigallocatechins. Epigallocatechins are compounds containing epigallocatechin or a derivative. Epigallocatechin is a flavan-3-ol containing a benzopyran-3,5,7-triol linked to a 3,4,5-hydroxyphenyl moiety (-)-Epigallocatechin 3-p-coumaroate is found, on average, in the highest concentration within a few different foods, such as teas (Camellia sinensis), red tea, and herbal tea and in a lower concentration in green tea and black tea. This could make (-)-epigallocatechin 3-p-coumaroate a potential biomarker for the consumption of these foods. Based on a literature review very few articles have been published on (-)-Epigallocatechin 3-p-coumaroate.
Structure
Data?1563863184
Synonyms
ValueSource
(-)-Epigallocatechin 3-p-coumaroic acidGenerator
(-)-Epigallocatechin 3-O-P-coumaroateHMDB
3-O-P-CoumaroylepigallocatechinHMDB
Epigallocatechin 3-O-P-coumarateHMDB
Epigallocatechin 3-O-p-coumaric acidGenerator
Epigallocatechin 3-p-coumaric acidGenerator
Chemical FormulaC24H20O9
Average Molecular Weight452.4102
Monoisotopic Molecular Weight452.110732238
IUPAC Name(2R,3R)-5,7-dihydroxy-2-(3,4,5-trihydroxyphenyl)-3,4-dihydro-2H-1-benzopyran-3-yl (2E)-3-(4-hydroxyphenyl)prop-2-enoate
Traditional Name(2R,3R)-5,7-dihydroxy-2-(3,4,5-trihydroxyphenyl)-3,4-dihydro-2H-1-benzopyran-3-yl (2E)-3-(4-hydroxyphenyl)prop-2-enoate
CAS Registry Number89013-65-0
SMILES
OC1=CC=C(\C=C\C(=O)O[C@@H]2CC3=C(O[C@@H]2C2=CC(O)=C(O)C(O)=C2)C=C(O)C=C3O)C=C1
InChI Identifier
InChI=1S/C24H20O9/c25-14-4-1-12(2-5-14)3-6-22(30)32-21-11-16-17(27)9-15(26)10-20(16)33-24(21)13-7-18(28)23(31)19(29)8-13/h1-10,21,24-29,31H,11H2/b6-3+/t21-,24-/m1/s1
InChI KeyHKPGWUPXXPIOAN-XMTAIGAMSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as epigallocatechins. Epigallocatechins are compounds containing epigallocatechin or a derivative. Epigallocatechin is a flavan-3-ol containing a benzopyran-3,5,7-triol linked to a 3,4,5-hydroxyphenyl moiety.
KingdomOrganic compounds
Super ClassPhenylpropanoids and polyketides
ClassFlavonoids
Sub ClassFlavans
Direct ParentEpigallocatechins
Alternative Parents
Substituents
  • Epigallocatechin
  • 3'-hydroxyflavonoid
  • 4'-hydroxyflavonoid
  • 5-hydroxyflavonoid
  • 7-hydroxyflavonoid
  • Hydroxyflavonoid
  • Coumaric acid ester
  • Coumaric acid or derivatives
  • Hydroxycinnamic acid or derivatives
  • Cinnamic acid or derivatives
  • Cinnamic acid ester
  • Benzopyran
  • Chromane
  • 1-benzopyran
  • Pyrogallol derivative
  • Benzenetriol
  • Styrene
  • 1-hydroxy-2-unsubstituted benzenoid
  • Phenol
  • 1-hydroxy-4-unsubstituted benzenoid
  • Alkyl aryl ether
  • Fatty acid ester
  • Monocyclic benzene moiety
  • Benzenoid
  • Fatty acyl
  • Alpha,beta-unsaturated carboxylic ester
  • Enoate ester
  • Carboxylic acid ester
  • Carboxylic acid derivative
  • Polyol
  • Organoheterocyclic compound
  • Oxacycle
  • Monocarboxylic acid or derivatives
  • Ether
  • Carbonyl group
  • Organooxygen compound
  • Organic oxide
  • Organic oxygen compound
  • Hydrocarbon derivative
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic compounds
External Descriptors
Ontology
Physiological effectNot Available
Disposition
ProcessNot Available
Role
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 Solubility0.013 g/LALOGPS
logP3.11ALOGPS
logP4.22ChemAxon
logS-4.6ALOGPS
pKa (Strongest Acidic)8.57ChemAxon
pKa (Strongest Basic)-4.9ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count8ChemAxon
Hydrogen Donor Count6ChemAxon
Polar Surface Area156.91 ŲChemAxon
Rotatable Bond Count5ChemAxon
Refractivity117.53 m³·mol⁻¹ChemAxon
Polarizability45 ųChemAxon
Number of Rings4ChemAxon
BioavailabilityYesChemAxon
Rule of FiveNoChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DeepCCS[M+H]+212.81130932474
DeepCCS[M-H]-210.73730932474
DeepCCS[M-2H]-243.9830932474
DeepCCS[M+Na]+218.72530932474
AllCCS[M+H]+207.232859911
AllCCS[M+H-H2O]+204.832859911
AllCCS[M+NH4]+209.432859911
AllCCS[M+Na]+210.032859911
AllCCS[M-H]-201.832859911
AllCCS[M+Na-2H]-201.732859911
AllCCS[M+HCOO]-201.832859911

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. Predicted by Afia on May 17, 2022.5.26 minutes32390414
Predicted by Siyang on May 30, 202211.7536 minutes33406817
Predicted by Siyang using ReTip algorithm on June 8, 20222.92 minutes32390414
Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid1809.3 seconds40023050
Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid179.4 seconds40023050
Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid142.2 seconds40023050
Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid133.2 seconds40023050
RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid156.0 seconds40023050
Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid706.3 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 Acid442.6 seconds40023050
HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate)498.8 seconds40023050
UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid874.3 seconds40023050
BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid431.7 seconds40023050
UFZ_Phenomenex = Kinetex Core-Shell C18 2.6 um, 3.0 x 100 mm, Phenomenex with Water:MeOH and 0.1% Formic Acid1321.2 seconds40023050
SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid273.6 seconds40023050
RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid359.3 seconds40023050
MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate392.7 seconds40023050
KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA365.8 seconds40023050
Meister zic-pHILIC pH9.3 = Merck SeQuant ZIC-pHILIC column with ACN:Water 5mM NH4Ac pH9.3 and 5mM ammonium acetate in water120.0 seconds40023050

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
(-)-Epigallocatechin 3-p-coumaroateOC1=CC=C(\C=C\C(=O)O[C@@H]2CC3=C(O[C@@H]2C2=CC(O)=C(O)C(O)=C2)C=C(O)C=C3O)C=C17216.9Standard polar33892256
(-)-Epigallocatechin 3-p-coumaroateOC1=CC=C(\C=C\C(=O)O[C@@H]2CC3=C(O[C@@H]2C2=CC(O)=C(O)C(O)=C2)C=C(O)C=C3O)C=C14548.4Standard non polar33892256
(-)-Epigallocatechin 3-p-coumaroateOC1=CC=C(\C=C\C(=O)O[C@@H]2CC3=C(O[C@@H]2C2=CC(O)=C(O)C(O)=C2)C=C(O)C=C3O)C=C14911.9Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
(-)-Epigallocatechin 3-p-coumaroate,1TMS,isomer #1C[Si](C)(C)OC1=CC=C(/C=C/C(=O)O[C@@H]2CC3=C(O)C=C(O)C=C3O[C@@H]2C2=CC(O)=C(O)C(O)=C2)C=C14681.3Semi standard non polar33892256
(-)-Epigallocatechin 3-p-coumaroate,1TMS,isomer #2C[Si](C)(C)OC1=CC([C@H]2OC3=CC(O)=CC(O)=C3C[C@H]2OC(=O)/C=C/C2=CC=C(O)C=C2)=CC(O)=C1O4632.5Semi standard non polar33892256
(-)-Epigallocatechin 3-p-coumaroate,1TMS,isomer #3C[Si](C)(C)OC1=C(O)C=C([C@H]2OC3=CC(O)=CC(O)=C3C[C@H]2OC(=O)/C=C/C2=CC=C(O)C=C2)C=C1O4568.7Semi standard non polar33892256
(-)-Epigallocatechin 3-p-coumaroate,1TMS,isomer #4C[Si](C)(C)OC1=CC(O)=C2C[C@@H](OC(=O)/C=C/C3=CC=C(O)C=C3)[C@@H](C3=CC(O)=C(O)C(O)=C3)OC2=C14673.4Semi standard non polar33892256
(-)-Epigallocatechin 3-p-coumaroate,1TMS,isomer #5C[Si](C)(C)OC1=CC(O)=CC2=C1C[C@@H](OC(=O)/C=C/C1=CC=C(O)C=C1)[C@@H](C1=CC(O)=C(O)C(O)=C1)O24606.2Semi standard non polar33892256
(-)-Epigallocatechin 3-p-coumaroate,2TMS,isomer #1C[Si](C)(C)OC1=CC=C(/C=C/C(=O)O[C@@H]2CC3=C(C=C(O)C=C3O[Si](C)(C)C)O[C@@H]2C2=CC(O)=C(O)C(O)=C2)C=C14492.6Semi standard non polar33892256
(-)-Epigallocatechin 3-p-coumaroate,2TMS,isomer #10C[Si](C)(C)OC1=CC(O)=CC2=C1C[C@@H](OC(=O)/C=C/C1=CC=C(O)C=C1)[C@@H](C1=CC(O)=C(O[Si](C)(C)C)C(O)=C1)O24457.4Semi standard non polar33892256
(-)-Epigallocatechin 3-p-coumaroate,2TMS,isomer #11C[Si](C)(C)OC1=CC2=C(C[C@@H](OC(=O)/C=C/C3=CC=C(O)C=C3)[C@@H](C3=CC(O)=C(O)C(O)=C3)O2)C(O[Si](C)(C)C)=C14466.4Semi standard non polar33892256
(-)-Epigallocatechin 3-p-coumaroate,2TMS,isomer #2C[Si](C)(C)OC1=CC=C(/C=C/C(=O)O[C@@H]2CC3=C(O)C=C(O[Si](C)(C)C)C=C3O[C@@H]2C2=CC(O)=C(O)C(O)=C2)C=C14518.5Semi standard non polar33892256
(-)-Epigallocatechin 3-p-coumaroate,2TMS,isomer #3C[Si](C)(C)OC1=CC=C(/C=C/C(=O)O[C@@H]2CC3=C(O)C=C(O)C=C3O[C@@H]2C2=CC(O)=C(O)C(O[Si](C)(C)C)=C2)C=C14535.2Semi standard non polar33892256
(-)-Epigallocatechin 3-p-coumaroate,2TMS,isomer #4C[Si](C)(C)OC1=CC=C(/C=C/C(=O)O[C@@H]2CC3=C(O)C=C(O)C=C3O[C@@H]2C2=CC(O)=C(O[Si](C)(C)C)C(O)=C2)C=C14495.9Semi standard non polar33892256
(-)-Epigallocatechin 3-p-coumaroate,2TMS,isomer #5C[Si](C)(C)OC1=CC(O)=C2C[C@@H](OC(=O)/C=C/C3=CC=C(O)C=C3)[C@@H](C3=CC(O)=C(O)C(O[Si](C)(C)C)=C3)OC2=C14513.7Semi standard non polar33892256
(-)-Epigallocatechin 3-p-coumaroate,2TMS,isomer #6C[Si](C)(C)OC1=CC([C@H]2OC3=CC(O)=CC(O[Si](C)(C)C)=C3C[C@H]2OC(=O)/C=C/C2=CC=C(O)C=C2)=CC(O)=C1O4495.4Semi standard non polar33892256
(-)-Epigallocatechin 3-p-coumaroate,2TMS,isomer #7C[Si](C)(C)OC1=CC([C@H]2OC3=CC(O)=CC(O)=C3C[C@H]2OC(=O)/C=C/C2=CC=C(O)C=C2)=CC(O[Si](C)(C)C)=C1O4544.1Semi standard non polar33892256
(-)-Epigallocatechin 3-p-coumaroate,2TMS,isomer #8C[Si](C)(C)OC1=CC([C@H]2OC3=CC(O)=CC(O)=C3C[C@H]2OC(=O)/C=C/C2=CC=C(O)C=C2)=CC(O)=C1O[Si](C)(C)C4500.5Semi standard non polar33892256
(-)-Epigallocatechin 3-p-coumaroate,2TMS,isomer #9C[Si](C)(C)OC1=CC(O)=C2C[C@@H](OC(=O)/C=C/C3=CC=C(O)C=C3)[C@@H](C3=CC(O)=C(O[Si](C)(C)C)C(O)=C3)OC2=C14479.8Semi standard non polar33892256
(-)-Epigallocatechin 3-p-coumaroate,3TMS,isomer #1C[Si](C)(C)OC1=CC=C(/C=C/C(=O)O[C@@H]2CC3=C(C=C(O[Si](C)(C)C)C=C3O[Si](C)(C)C)O[C@@H]2C2=CC(O)=C(O)C(O)=C2)C=C14308.7Semi standard non polar33892256
(-)-Epigallocatechin 3-p-coumaroate,3TMS,isomer #10C[Si](C)(C)OC1=CC(O)=C2C[C@@H](OC(=O)/C=C/C3=CC=C(O)C=C3)[C@@H](C3=CC(O)=C(O[Si](C)(C)C)C(O[Si](C)(C)C)=C3)OC2=C14309.5Semi standard non polar33892256
(-)-Epigallocatechin 3-p-coumaroate,3TMS,isomer #11C[Si](C)(C)OC1=CC([C@H]2OC3=CC(O)=CC(O[Si](C)(C)C)=C3C[C@H]2OC(=O)/C=C/C2=CC=C(O)C=C2)=CC(O[Si](C)(C)C)=C1O4330.9Semi standard non polar33892256
(-)-Epigallocatechin 3-p-coumaroate,3TMS,isomer #12C[Si](C)(C)OC1=CC(O)=CC2=C1C[C@@H](OC(=O)/C=C/C1=CC=C(O)C=C1)[C@@H](C1=CC(O)=C(O[Si](C)(C)C)C(O[Si](C)(C)C)=C1)O24308.9Semi standard non polar33892256
(-)-Epigallocatechin 3-p-coumaroate,3TMS,isomer #13C[Si](C)(C)OC1=CC([C@H]2OC3=CC(O)=CC(O)=C3C[C@H]2OC(=O)/C=C/C2=CC=C(O)C=C2)=CC(O[Si](C)(C)C)=C1O[Si](C)(C)C4393.3Semi standard non polar33892256
(-)-Epigallocatechin 3-p-coumaroate,3TMS,isomer #14C[Si](C)(C)OC1=CC2=C(C[C@@H](OC(=O)/C=C/C3=CC=C(O)C=C3)[C@@H](C3=CC(O)=C(O[Si](C)(C)C)C(O)=C3)O2)C(O[Si](C)(C)C)=C14255.9Semi standard non polar33892256
(-)-Epigallocatechin 3-p-coumaroate,3TMS,isomer #2C[Si](C)(C)OC1=CC=C(/C=C/C(=O)O[C@@H]2CC3=C(C=C(O)C=C3O[Si](C)(C)C)O[C@@H]2C2=CC(O)=C(O)C(O[Si](C)(C)C)=C2)C=C14294.0Semi standard non polar33892256
(-)-Epigallocatechin 3-p-coumaroate,3TMS,isomer #3C[Si](C)(C)OC1=CC=C(/C=C/C(=O)O[C@@H]2CC3=C(C=C(O)C=C3O[Si](C)(C)C)O[C@@H]2C2=CC(O)=C(O[Si](C)(C)C)C(O)=C2)C=C14271.7Semi standard non polar33892256
(-)-Epigallocatechin 3-p-coumaroate,3TMS,isomer #4C[Si](C)(C)OC1=CC=C(/C=C/C(=O)O[C@@H]2CC3=C(O)C=C(O[Si](C)(C)C)C=C3O[C@@H]2C2=CC(O)=C(O)C(O[Si](C)(C)C)=C2)C=C14310.8Semi standard non polar33892256
(-)-Epigallocatechin 3-p-coumaroate,3TMS,isomer #5C[Si](C)(C)OC1=CC=C(/C=C/C(=O)O[C@@H]2CC3=C(O)C=C(O[Si](C)(C)C)C=C3O[C@@H]2C2=CC(O)=C(O[Si](C)(C)C)C(O)=C2)C=C14308.9Semi standard non polar33892256
(-)-Epigallocatechin 3-p-coumaroate,3TMS,isomer #6C[Si](C)(C)OC1=CC=C(/C=C/C(=O)O[C@@H]2CC3=C(O)C=C(O)C=C3O[C@@H]2C2=CC(O[Si](C)(C)C)=C(O)C(O[Si](C)(C)C)=C2)C=C14371.8Semi standard non polar33892256
(-)-Epigallocatechin 3-p-coumaroate,3TMS,isomer #7C[Si](C)(C)OC1=CC=C(/C=C/C(=O)O[C@@H]2CC3=C(O)C=C(O)C=C3O[C@@H]2C2=CC(O)=C(O[Si](C)(C)C)C(O[Si](C)(C)C)=C2)C=C14332.7Semi standard non polar33892256
(-)-Epigallocatechin 3-p-coumaroate,3TMS,isomer #8C[Si](C)(C)OC1=CC2=C(C[C@@H](OC(=O)/C=C/C3=CC=C(O)C=C3)[C@@H](C3=CC(O)=C(O)C(O[Si](C)(C)C)=C3)O2)C(O[Si](C)(C)C)=C14271.6Semi standard non polar33892256
(-)-Epigallocatechin 3-p-coumaroate,3TMS,isomer #9C[Si](C)(C)OC1=CC(O)=C2C[C@@H](OC(=O)/C=C/C3=CC=C(O)C=C3)[C@@H](C3=CC(O[Si](C)(C)C)=C(O)C(O[Si](C)(C)C)=C3)OC2=C14331.7Semi standard non polar33892256
(-)-Epigallocatechin 3-p-coumaroate,4TMS,isomer #1C[Si](C)(C)OC1=CC=C(/C=C/C(=O)O[C@@H]2CC3=C(C=C(O[Si](C)(C)C)C=C3O[Si](C)(C)C)O[C@@H]2C2=CC(O)=C(O)C(O[Si](C)(C)C)=C2)C=C14177.8Semi standard non polar33892256
(-)-Epigallocatechin 3-p-coumaroate,4TMS,isomer #10C[Si](C)(C)OC1=CC(O)=C2C[C@@H](OC(=O)/C=C/C3=CC=C(O)C=C3)[C@@H](C3=CC(O[Si](C)(C)C)=C(O[Si](C)(C)C)C(O[Si](C)(C)C)=C3)OC2=C14274.0Semi standard non polar33892256
(-)-Epigallocatechin 3-p-coumaroate,4TMS,isomer #11C[Si](C)(C)OC1=CC(O)=CC2=C1C[C@@H](OC(=O)/C=C/C1=CC=C(O)C=C1)[C@@H](C1=CC(O[Si](C)(C)C)=C(O[Si](C)(C)C)C(O[Si](C)(C)C)=C1)O24269.4Semi standard non polar33892256
(-)-Epigallocatechin 3-p-coumaroate,4TMS,isomer #2C[Si](C)(C)OC1=CC=C(/C=C/C(=O)O[C@@H]2CC3=C(C=C(O[Si](C)(C)C)C=C3O[Si](C)(C)C)O[C@@H]2C2=CC(O)=C(O[Si](C)(C)C)C(O)=C2)C=C14205.9Semi standard non polar33892256
(-)-Epigallocatechin 3-p-coumaroate,4TMS,isomer #3C[Si](C)(C)OC1=CC=C(/C=C/C(=O)O[C@@H]2CC3=C(C=C(O)C=C3O[Si](C)(C)C)O[C@@H]2C2=CC(O[Si](C)(C)C)=C(O)C(O[Si](C)(C)C)=C2)C=C14240.0Semi standard non polar33892256
(-)-Epigallocatechin 3-p-coumaroate,4TMS,isomer #4C[Si](C)(C)OC1=CC=C(/C=C/C(=O)O[C@@H]2CC3=C(C=C(O)C=C3O[Si](C)(C)C)O[C@@H]2C2=CC(O)=C(O[Si](C)(C)C)C(O[Si](C)(C)C)=C2)C=C14192.2Semi standard non polar33892256
(-)-Epigallocatechin 3-p-coumaroate,4TMS,isomer #5C[Si](C)(C)OC1=CC=C(/C=C/C(=O)O[C@@H]2CC3=C(O)C=C(O[Si](C)(C)C)C=C3O[C@@H]2C2=CC(O[Si](C)(C)C)=C(O)C(O[Si](C)(C)C)=C2)C=C14264.8Semi standard non polar33892256
(-)-Epigallocatechin 3-p-coumaroate,4TMS,isomer #6C[Si](C)(C)OC1=CC=C(/C=C/C(=O)O[C@@H]2CC3=C(O)C=C(O[Si](C)(C)C)C=C3O[C@@H]2C2=CC(O)=C(O[Si](C)(C)C)C(O[Si](C)(C)C)=C2)C=C14228.4Semi standard non polar33892256
(-)-Epigallocatechin 3-p-coumaroate,4TMS,isomer #7C[Si](C)(C)OC1=CC=C(/C=C/C(=O)O[C@@H]2CC3=C(O)C=C(O)C=C3O[C@@H]2C2=CC(O[Si](C)(C)C)=C(O[Si](C)(C)C)C(O[Si](C)(C)C)=C2)C=C14282.4Semi standard non polar33892256
(-)-Epigallocatechin 3-p-coumaroate,4TMS,isomer #8C[Si](C)(C)OC1=CC2=C(C[C@@H](OC(=O)/C=C/C3=CC=C(O)C=C3)[C@@H](C3=CC(O[Si](C)(C)C)=C(O)C(O[Si](C)(C)C)=C3)O2)C(O[Si](C)(C)C)=C14219.7Semi standard non polar33892256
(-)-Epigallocatechin 3-p-coumaroate,4TMS,isomer #9C[Si](C)(C)OC1=CC2=C(C[C@@H](OC(=O)/C=C/C3=CC=C(O)C=C3)[C@@H](C3=CC(O)=C(O[Si](C)(C)C)C(O[Si](C)(C)C)=C3)O2)C(O[Si](C)(C)C)=C14180.3Semi standard non polar33892256
(-)-Epigallocatechin 3-p-coumaroate,5TMS,isomer #1C[Si](C)(C)OC1=CC=C(/C=C/C(=O)O[C@@H]2CC3=C(C=C(O[Si](C)(C)C)C=C3O[Si](C)(C)C)O[C@@H]2C2=CC(O[Si](C)(C)C)=C(O)C(O[Si](C)(C)C)=C2)C=C14225.7Semi standard non polar33892256
(-)-Epigallocatechin 3-p-coumaroate,5TMS,isomer #2C[Si](C)(C)OC1=CC=C(/C=C/C(=O)O[C@@H]2CC3=C(C=C(O[Si](C)(C)C)C=C3O[Si](C)(C)C)O[C@@H]2C2=CC(O)=C(O[Si](C)(C)C)C(O[Si](C)(C)C)=C2)C=C14181.6Semi standard non polar33892256
(-)-Epigallocatechin 3-p-coumaroate,5TMS,isomer #3C[Si](C)(C)OC1=CC=C(/C=C/C(=O)O[C@@H]2CC3=C(C=C(O)C=C3O[Si](C)(C)C)O[C@@H]2C2=CC(O[Si](C)(C)C)=C(O[Si](C)(C)C)C(O[Si](C)(C)C)=C2)C=C14208.0Semi standard non polar33892256
(-)-Epigallocatechin 3-p-coumaroate,5TMS,isomer #4C[Si](C)(C)OC1=CC=C(/C=C/C(=O)O[C@@H]2CC3=C(O)C=C(O[Si](C)(C)C)C=C3O[C@@H]2C2=CC(O[Si](C)(C)C)=C(O[Si](C)(C)C)C(O[Si](C)(C)C)=C2)C=C14234.9Semi standard non polar33892256
(-)-Epigallocatechin 3-p-coumaroate,5TMS,isomer #5C[Si](C)(C)OC1=CC2=C(C[C@@H](OC(=O)/C=C/C3=CC=C(O)C=C3)[C@@H](C3=CC(O[Si](C)(C)C)=C(O[Si](C)(C)C)C(O[Si](C)(C)C)=C3)O2)C(O[Si](C)(C)C)=C14175.7Semi standard non polar33892256
(-)-Epigallocatechin 3-p-coumaroate,6TMS,isomer #1C[Si](C)(C)OC1=CC=C(/C=C/C(=O)O[C@@H]2CC3=C(C=C(O[Si](C)(C)C)C=C3O[Si](C)(C)C)O[C@@H]2C2=CC(O[Si](C)(C)C)=C(O[Si](C)(C)C)C(O[Si](C)(C)C)=C2)C=C14199.6Semi standard non polar33892256
(-)-Epigallocatechin 3-p-coumaroate,1TBDMS,isomer #1CC(C)(C)[Si](C)(C)OC1=CC=C(/C=C/C(=O)O[C@@H]2CC3=C(O)C=C(O)C=C3O[C@@H]2C2=CC(O)=C(O)C(O)=C2)C=C14981.6Semi standard non polar33892256
(-)-Epigallocatechin 3-p-coumaroate,1TBDMS,isomer #2CC(C)(C)[Si](C)(C)OC1=CC([C@H]2OC3=CC(O)=CC(O)=C3C[C@H]2OC(=O)/C=C/C2=CC=C(O)C=C2)=CC(O)=C1O4959.3Semi standard non polar33892256
(-)-Epigallocatechin 3-p-coumaroate,1TBDMS,isomer #3CC(C)(C)[Si](C)(C)OC1=C(O)C=C([C@H]2OC3=CC(O)=CC(O)=C3C[C@H]2OC(=O)/C=C/C2=CC=C(O)C=C2)C=C1O4917.0Semi standard non polar33892256
(-)-Epigallocatechin 3-p-coumaroate,1TBDMS,isomer #4CC(C)(C)[Si](C)(C)OC1=CC(O)=C2C[C@@H](OC(=O)/C=C/C3=CC=C(O)C=C3)[C@@H](C3=CC(O)=C(O)C(O)=C3)OC2=C14951.7Semi standard non polar33892256
(-)-Epigallocatechin 3-p-coumaroate,1TBDMS,isomer #5CC(C)(C)[Si](C)(C)OC1=CC(O)=CC2=C1C[C@@H](OC(=O)/C=C/C1=CC=C(O)C=C1)[C@@H](C1=CC(O)=C(O)C(O)=C1)O24920.8Semi standard non polar33892256
(-)-Epigallocatechin 3-p-coumaroate,2TBDMS,isomer #1CC(C)(C)[Si](C)(C)OC1=CC=C(/C=C/C(=O)O[C@@H]2CC3=C(C=C(O)C=C3O[Si](C)(C)C(C)(C)C)O[C@@H]2C2=CC(O)=C(O)C(O)=C2)C=C15093.3Semi standard non polar33892256
(-)-Epigallocatechin 3-p-coumaroate,2TBDMS,isomer #10CC(C)(C)[Si](C)(C)OC1=CC(O)=CC2=C1C[C@@H](OC(=O)/C=C/C1=CC=C(O)C=C1)[C@@H](C1=CC(O)=C(O[Si](C)(C)C(C)(C)C)C(O)=C1)O25010.9Semi standard non polar33892256
(-)-Epigallocatechin 3-p-coumaroate,2TBDMS,isomer #11CC(C)(C)[Si](C)(C)OC1=CC2=C(C[C@@H](OC(=O)/C=C/C3=CC=C(O)C=C3)[C@@H](C3=CC(O)=C(O)C(O)=C3)O2)C(O[Si](C)(C)C(C)(C)C)=C15038.1Semi standard non polar33892256
(-)-Epigallocatechin 3-p-coumaroate,2TBDMS,isomer #2CC(C)(C)[Si](C)(C)OC1=CC=C(/C=C/C(=O)O[C@@H]2CC3=C(O)C=C(O[Si](C)(C)C(C)(C)C)C=C3O[C@@H]2C2=CC(O)=C(O)C(O)=C2)C=C15117.1Semi standard non polar33892256
(-)-Epigallocatechin 3-p-coumaroate,2TBDMS,isomer #3CC(C)(C)[Si](C)(C)OC1=CC=C(/C=C/C(=O)O[C@@H]2CC3=C(O)C=C(O)C=C3O[C@@H]2C2=CC(O)=C(O)C(O[Si](C)(C)C(C)(C)C)=C2)C=C15144.4Semi standard non polar33892256
(-)-Epigallocatechin 3-p-coumaroate,2TBDMS,isomer #4CC(C)(C)[Si](C)(C)OC1=CC=C(/C=C/C(=O)O[C@@H]2CC3=C(O)C=C(O)C=C3O[C@@H]2C2=CC(O)=C(O[Si](C)(C)C(C)(C)C)C(O)=C2)C=C15092.8Semi standard non polar33892256
(-)-Epigallocatechin 3-p-coumaroate,2TBDMS,isomer #5CC(C)(C)[Si](C)(C)OC1=CC(O)=C2C[C@@H](OC(=O)/C=C/C3=CC=C(O)C=C3)[C@@H](C3=CC(O)=C(O)C(O[Si](C)(C)C(C)(C)C)=C3)OC2=C15075.4Semi standard non polar33892256
(-)-Epigallocatechin 3-p-coumaroate,2TBDMS,isomer #6CC(C)(C)[Si](C)(C)OC1=CC([C@H]2OC3=CC(O)=CC(O[Si](C)(C)C(C)(C)C)=C3C[C@H]2OC(=O)/C=C/C2=CC=C(O)C=C2)=CC(O)=C1O5063.2Semi standard non polar33892256
(-)-Epigallocatechin 3-p-coumaroate,2TBDMS,isomer #7CC(C)(C)[Si](C)(C)OC1=CC([C@H]2OC3=CC(O)=CC(O)=C3C[C@H]2OC(=O)/C=C/C2=CC=C(O)C=C2)=CC(O[Si](C)(C)C(C)(C)C)=C1O5123.5Semi standard non polar33892256
(-)-Epigallocatechin 3-p-coumaroate,2TBDMS,isomer #8CC(C)(C)[Si](C)(C)OC1=CC([C@H]2OC3=CC(O)=CC(O)=C3C[C@H]2OC(=O)/C=C/C2=CC=C(O)C=C2)=CC(O)=C1O[Si](C)(C)C(C)(C)C5058.8Semi standard non polar33892256
(-)-Epigallocatechin 3-p-coumaroate,2TBDMS,isomer #9CC(C)(C)[Si](C)(C)OC1=CC(O)=C2C[C@@H](OC(=O)/C=C/C3=CC=C(O)C=C3)[C@@H](C3=CC(O)=C(O[Si](C)(C)C(C)(C)C)C(O)=C3)OC2=C15023.7Semi standard non polar33892256
(-)-Epigallocatechin 3-p-coumaroate,3TBDMS,isomer #1CC(C)(C)[Si](C)(C)OC1=CC=C(/C=C/C(=O)O[C@@H]2CC3=C(C=C(O[Si](C)(C)C(C)(C)C)C=C3O[Si](C)(C)C(C)(C)C)O[C@@H]2C2=CC(O)=C(O)C(O)=C2)C=C15102.6Semi standard non polar33892256
(-)-Epigallocatechin 3-p-coumaroate,3TBDMS,isomer #10CC(C)(C)[Si](C)(C)OC1=CC(O)=C2C[C@@H](OC(=O)/C=C/C3=CC=C(O)C=C3)[C@@H](C3=CC(O)=C(O[Si](C)(C)C(C)(C)C)C(O[Si](C)(C)C(C)(C)C)=C3)OC2=C15094.7Semi standard non polar33892256
(-)-Epigallocatechin 3-p-coumaroate,3TBDMS,isomer #11CC(C)(C)[Si](C)(C)OC1=CC([C@H]2OC3=CC(O)=CC(O[Si](C)(C)C(C)(C)C)=C3C[C@H]2OC(=O)/C=C/C2=CC=C(O)C=C2)=CC(O[Si](C)(C)C(C)(C)C)=C1O5124.8Semi standard non polar33892256
(-)-Epigallocatechin 3-p-coumaroate,3TBDMS,isomer #12CC(C)(C)[Si](C)(C)OC1=CC(O)=CC2=C1C[C@@H](OC(=O)/C=C/C1=CC=C(O)C=C1)[C@@H](C1=CC(O)=C(O[Si](C)(C)C(C)(C)C)C(O[Si](C)(C)C(C)(C)C)=C1)O25079.9Semi standard non polar33892256
(-)-Epigallocatechin 3-p-coumaroate,3TBDMS,isomer #13CC(C)(C)[Si](C)(C)OC1=CC([C@H]2OC3=CC(O)=CC(O)=C3C[C@H]2OC(=O)/C=C/C2=CC=C(O)C=C2)=CC(O[Si](C)(C)C(C)(C)C)=C1O[Si](C)(C)C(C)(C)C5132.5Semi standard non polar33892256
(-)-Epigallocatechin 3-p-coumaroate,3TBDMS,isomer #14CC(C)(C)[Si](C)(C)OC1=CC2=C(C[C@@H](OC(=O)/C=C/C3=CC=C(O)C=C3)[C@@H](C3=CC(O)=C(O[Si](C)(C)C(C)(C)C)C(O)=C3)O2)C(O[Si](C)(C)C(C)(C)C)=C15072.3Semi standard non polar33892256
(-)-Epigallocatechin 3-p-coumaroate,3TBDMS,isomer #2CC(C)(C)[Si](C)(C)OC1=CC=C(/C=C/C(=O)O[C@@H]2CC3=C(C=C(O)C=C3O[Si](C)(C)C(C)(C)C)O[C@@H]2C2=CC(O)=C(O)C(O[Si](C)(C)C(C)(C)C)=C2)C=C15113.4Semi standard non polar33892256
(-)-Epigallocatechin 3-p-coumaroate,3TBDMS,isomer #3CC(C)(C)[Si](C)(C)OC1=CC=C(/C=C/C(=O)O[C@@H]2CC3=C(C=C(O)C=C3O[Si](C)(C)C(C)(C)C)O[C@@H]2C2=CC(O)=C(O[Si](C)(C)C(C)(C)C)C(O)=C2)C=C15125.4Semi standard non polar33892256
(-)-Epigallocatechin 3-p-coumaroate,3TBDMS,isomer #4CC(C)(C)[Si](C)(C)OC1=CC=C(/C=C/C(=O)O[C@@H]2CC3=C(O)C=C(O[Si](C)(C)C(C)(C)C)C=C3O[C@@H]2C2=CC(O)=C(O)C(O[Si](C)(C)C(C)(C)C)=C2)C=C15151.0Semi standard non polar33892256
(-)-Epigallocatechin 3-p-coumaroate,3TBDMS,isomer #5CC(C)(C)[Si](C)(C)OC1=CC=C(/C=C/C(=O)O[C@@H]2CC3=C(O)C=C(O[Si](C)(C)C(C)(C)C)C=C3O[C@@H]2C2=CC(O)=C(O[Si](C)(C)C(C)(C)C)C(O)=C2)C=C15172.7Semi standard non polar33892256
(-)-Epigallocatechin 3-p-coumaroate,3TBDMS,isomer #6CC(C)(C)[Si](C)(C)OC1=CC=C(/C=C/C(=O)O[C@@H]2CC3=C(O)C=C(O)C=C3O[C@@H]2C2=CC(O[Si](C)(C)C(C)(C)C)=C(O)C(O[Si](C)(C)C(C)(C)C)=C2)C=C15203.0Semi standard non polar33892256
(-)-Epigallocatechin 3-p-coumaroate,3TBDMS,isomer #7CC(C)(C)[Si](C)(C)OC1=CC=C(/C=C/C(=O)O[C@@H]2CC3=C(O)C=C(O)C=C3O[C@@H]2C2=CC(O)=C(O[Si](C)(C)C(C)(C)C)C(O[Si](C)(C)C(C)(C)C)=C2)C=C15145.0Semi standard non polar33892256
(-)-Epigallocatechin 3-p-coumaroate,3TBDMS,isomer #8CC(C)(C)[Si](C)(C)OC1=CC2=C(C[C@@H](OC(=O)/C=C/C3=CC=C(O)C=C3)[C@@H](C3=CC(O)=C(O)C(O[Si](C)(C)C(C)(C)C)=C3)O2)C(O[Si](C)(C)C(C)(C)C)=C15058.9Semi standard non polar33892256
(-)-Epigallocatechin 3-p-coumaroate,3TBDMS,isomer #9CC(C)(C)[Si](C)(C)OC1=CC(O)=C2C[C@@H](OC(=O)/C=C/C3=CC=C(O)C=C3)[C@@H](C3=CC(O[Si](C)(C)C(C)(C)C)=C(O)C(O[Si](C)(C)C(C)(C)C)=C3)OC2=C15144.8Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - (-)-Epigallocatechin 3-p-coumaroate GC-MS (Non-derivatized) - 70eV, Positivesplash10-014s-0920000000-385d357a7f2880a54ad62017-09-01Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - (-)-Epigallocatechin 3-p-coumaroate GC-MS (3 TMS) - 70eV, Positivesplash10-0udi-2420139000-14d67c485cb251d30a5a2017-10-06Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - (-)-Epigallocatechin 3-p-coumaroate 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 - (-)-Epigallocatechin 3-p-coumaroate 10V, Positive-QTOFsplash10-0f79-0911300000-e8b33772e8365a93b3c32016-08-02Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (-)-Epigallocatechin 3-p-coumaroate 20V, Positive-QTOFsplash10-059j-0911000000-309416b341b21078f9672016-08-02Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (-)-Epigallocatechin 3-p-coumaroate 40V, Positive-QTOFsplash10-0079-1900000000-9d05aa480764ca79d69a2016-08-02Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (-)-Epigallocatechin 3-p-coumaroate 10V, Negative-QTOFsplash10-0udi-0404900000-df6796aaf0868491bf0a2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (-)-Epigallocatechin 3-p-coumaroate 20V, Negative-QTOFsplash10-0r00-0914200000-c31773809390588e2ff72016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (-)-Epigallocatechin 3-p-coumaroate 40V, Negative-QTOFsplash10-01ta-0900000000-a916fde482bc1a9042c62016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (-)-Epigallocatechin 3-p-coumaroate 10V, Positive-QTOFsplash10-0f6t-0911600000-43c89f38157fb31753db2021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (-)-Epigallocatechin 3-p-coumaroate 20V, Positive-QTOFsplash10-014j-0910100000-485fd5527eebdd9bb6ae2021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (-)-Epigallocatechin 3-p-coumaroate 40V, Positive-QTOFsplash10-014r-0920200000-bb2e62100283ece938332021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (-)-Epigallocatechin 3-p-coumaroate 10V, Negative-QTOFsplash10-0udi-0100900000-75df5794ee83db37e5af2021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (-)-Epigallocatechin 3-p-coumaroate 20V, Negative-QTOFsplash10-0fri-0922400000-da2f53ffecbdc68e63932021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (-)-Epigallocatechin 3-p-coumaroate 40V, Negative-QTOFsplash10-014i-2913000000-8e61c28268e1c4e83fab2021-09-24Wishart 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 IDFDB017701
KNApSAcK IDC00008905
Chemspider ID4976697
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound6474788
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.. .