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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2012-09-11 22:41:04 UTC
Update Date2022-03-07 02:55:19 UTC
HMDB IDHMDB0037435
Secondary Accession Numbers
  • HMDB37435
Metabolite Identification
Common Name2'',4''-Bis-O-(4-hydroxycinnamoyl)astragalin
Description2'',4''-Bis-O-(4-hydroxycinnamoyl)astragalin, also known as KDCG or kaempferol-2,4-dicoumaroyl-3-O-glucoside, belongs to the class of organic compounds known as flavonoid-3-o-glycosides. These are phenolic compounds containing a flavonoid moiety which is O-glycosidically linked to carbohydrate moiety at the C3-position. 2'',4''-Bis-O-(4-hydroxycinnamoyl)astragalin has been detected, but not quantified in, several different foods, such as arabica coffees (Coffea arabica), coffee and coffee products, fats and oils, and robusta coffees (Coffea canephora). This could make 2'',4''-bis-O-(4-hydroxycinnamoyl)astragalin a potential biomarker for the consumption of these foods. Based on a literature review very few articles have been published on 2'',4''-Bis-O-(4-hydroxycinnamoyl)astragalin.
Structure
Data?1563863030
Synonyms
ValueSource
2-{[5,7-dihydroxy-2-(4-hydroxyphenyl)-4-oxo-4H-chromen-3-yl]oxy}-4-hydroxy-6-(hydroxymethyl)-5-{[(2E)-3-(4-hydroxyphenyl)prop-2-enoyl]oxy}oxan-3-yl (2E)-3-(4-hydroxyphenyl)prop-2-enoic acidHMDB
KDCGHMDB
Kaempferol-2,4-dicoumaroyl-3-O-glucosideHMDB
Astragalin-2'',4''-di-p-coumaroilHMDB
Chemical FormulaC39H32O15
Average Molecular Weight740.6624
Monoisotopic Molecular Weight740.174120354
IUPAC Name2-{[5,7-dihydroxy-2-(4-hydroxyphenyl)-4-oxo-4H-chromen-3-yl]oxy}-4-hydroxy-6-(hydroxymethyl)-5-{[(2E)-3-(4-hydroxyphenyl)prop-2-enoyl]oxy}oxan-3-yl (2E)-3-(4-hydroxyphenyl)prop-2-enoate
Traditional Name2-{[5,7-dihydroxy-2-(4-hydroxyphenyl)-4-oxochromen-3-yl]oxy}-4-hydroxy-6-(hydroxymethyl)-5-{[(2E)-3-(4-hydroxyphenyl)prop-2-enoyl]oxy}oxan-3-yl (2E)-3-(4-hydroxyphenyl)prop-2-enoate
CAS Registry Number85122-24-3
SMILES
OCC1OC(OC2=C(OC3=CC(O)=CC(O)=C3C2=O)C2=CC=C(O)C=C2)C(OC(=O)\C=C\C2=CC=C(O)C=C2)C(O)C1OC(=O)\C=C\C1=CC=C(O)C=C1
InChI Identifier
InChI=1S/C39H32O15/c40-19-29-36(52-30(46)15-5-20-1-9-23(41)10-2-20)34(49)38(53-31(47)16-6-21-3-11-24(42)12-4-21)39(51-29)54-37-33(48)32-27(45)17-26(44)18-28(32)50-35(37)22-7-13-25(43)14-8-22/h1-18,29,34,36,38-45,49H,19H2/b15-5+,16-6+
InChI KeyFVUOCOCBVMNVGQ-IAGONARPSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as flavonoid-3-o-glycosides. These are phenolic compounds containing a flavonoid moiety which is O-glycosidically linked to carbohydrate moiety at the C3-position.
KingdomOrganic compounds
Super ClassPhenylpropanoids and polyketides
ClassFlavonoids
Sub ClassFlavonoid glycosides
Direct ParentFlavonoid-3-O-glycosides
Alternative Parents
Substituents
  • Flavonoid-3-o-glycoside
  • 4'-hydroxyflavonoid
  • 5-hydroxyflavonoid
  • 7-hydroxyflavonoid
  • Hydroxyflavonoid
  • Flavone
  • Coumaric acid ester
  • Cinnamic acid ester
  • Coumaric acid or derivatives
  • Hydroxycinnamic acid or derivatives
  • Cinnamic acid or derivatives
  • Glycosyl compound
  • Chromone
  • O-glycosyl compound
  • 1-benzopyran
  • Benzopyran
  • Styrene
  • 1-hydroxy-4-unsubstituted benzenoid
  • 1-hydroxy-2-unsubstituted benzenoid
  • Phenol
  • Fatty acid ester
  • Pyranone
  • Oxane
  • Benzenoid
  • Monocyclic benzene moiety
  • Monosaccharide
  • Fatty acyl
  • Pyran
  • Dicarboxylic acid or derivatives
  • Heteroaromatic compound
  • Vinylogous acid
  • Alpha,beta-unsaturated carboxylic ester
  • Enoate ester
  • Carboxylic acid ester
  • Secondary alcohol
  • Organoheterocyclic compound
  • Carboxylic acid derivative
  • Oxacycle
  • Acetal
  • Hydrocarbon derivative
  • Organic oxide
  • Carbonyl group
  • Organic oxygen compound
  • Alcohol
  • Primary alcohol
  • Organooxygen compound
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic compounds
External DescriptorsNot Available
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 Solubility0.029 g/LALOGPS
logP4.39ALOGPS
logP5.62ChemAxon
logS-4.4ALOGPS
pKa (Strongest Acidic)6.43ChemAxon
pKa (Strongest Basic)-3ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count13ChemAxon
Hydrogen Donor Count7ChemAxon
Polar Surface Area238.97 ŲChemAxon
Rotatable Bond Count12ChemAxon
Refractivity190.39 m³·mol⁻¹ChemAxon
Polarizability73.15 ųChemAxon
Number of Rings6ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleYesChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DeepCCS[M+H]+257.66930932474
DeepCCS[M-H]-256.01630932474
DeepCCS[M-2H]-290.05230932474
DeepCCS[M+Na]+263.82630932474
AllCCS[M+H]+261.432859911
AllCCS[M+H-H2O]+260.932859911
AllCCS[M+NH4]+261.932859911
AllCCS[M+Na]+262.032859911
AllCCS[M-H]-246.832859911
AllCCS[M+Na-2H]-249.432859911
AllCCS[M+HCOO]-252.332859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
2'',4''-Bis-O-(4-hydroxycinnamoyl)astragalinOCC1OC(OC2=C(OC3=CC(O)=CC(O)=C3C2=O)C2=CC=C(O)C=C2)C(OC(=O)\C=C\C2=CC=C(O)C=C2)C(O)C1OC(=O)\C=C\C1=CC=C(O)C=C19713.3Standard polar33892256
2'',4''-Bis-O-(4-hydroxycinnamoyl)astragalinOCC1OC(OC2=C(OC3=CC(O)=CC(O)=C3C2=O)C2=CC=C(O)C=C2)C(OC(=O)\C=C\C2=CC=C(O)C=C2)C(O)C1OC(=O)\C=C\C1=CC=C(O)C=C15996.0Standard non polar33892256
2'',4''-Bis-O-(4-hydroxycinnamoyl)astragalinOCC1OC(OC2=C(OC3=CC(O)=CC(O)=C3C2=O)C2=CC=C(O)C=C2)C(OC(=O)\C=C\C2=CC=C(O)C=C2)C(O)C1OC(=O)\C=C\C1=CC=C(O)C=C17363.9Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - 2'',4''-Bis-O-(4-hydroxycinnamoyl)astragalin GC-MS (Non-derivatized) - 70eV, Positivesplash10-05rr-4460490200-9aa7545bacc22f27ea812017-11-06Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 2'',4''-Bis-O-(4-hydroxycinnamoyl)astragalin GC-MS (TMS_1_1) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 2'',4''-Bis-O-(4-hydroxycinnamoyl)astragalin GC-MS (TMS_1_2) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 2'',4''-Bis-O-(4-hydroxycinnamoyl)astragalin GC-MS (TMS_1_3) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 2'',4''-Bis-O-(4-hydroxycinnamoyl)astragalin GC-MS (TMS_1_4) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 2'',4''-Bis-O-(4-hydroxycinnamoyl)astragalin GC-MS (TMS_1_5) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 2'',4''-Bis-O-(4-hydroxycinnamoyl)astragalin GC-MS (TMS_1_6) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 2'',4''-Bis-O-(4-hydroxycinnamoyl)astragalin GC-MS (TMS_1_7) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 2'',4''-Bis-O-(4-hydroxycinnamoyl)astragalin GC-MS (TMS_2_1) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 2'',4''-Bis-O-(4-hydroxycinnamoyl)astragalin GC-MS (TMS_2_2) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 2'',4''-Bis-O-(4-hydroxycinnamoyl)astragalin GC-MS (TMS_2_3) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 2'',4''-Bis-O-(4-hydroxycinnamoyl)astragalin GC-MS (TMS_2_4) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 2'',4''-Bis-O-(4-hydroxycinnamoyl)astragalin GC-MS (TMS_2_5) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 2'',4''-Bis-O-(4-hydroxycinnamoyl)astragalin GC-MS (TMS_2_6) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 2'',4''-Bis-O-(4-hydroxycinnamoyl)astragalin GC-MS (TMS_2_7) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 2'',4''-Bis-O-(4-hydroxycinnamoyl)astragalin GC-MS (TMS_2_8) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 2'',4''-Bis-O-(4-hydroxycinnamoyl)astragalin GC-MS (TMS_2_9) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 2'',4''-Bis-O-(4-hydroxycinnamoyl)astragalin GC-MS (TMS_2_10) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 2'',4''-Bis-O-(4-hydroxycinnamoyl)astragalin GC-MS (TMS_2_11) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 2'',4''-Bis-O-(4-hydroxycinnamoyl)astragalin GC-MS (TMS_2_12) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 2'',4''-Bis-O-(4-hydroxycinnamoyl)astragalin GC-MS (TMS_2_13) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 2'',4''-Bis-O-(4-hydroxycinnamoyl)astragalin GC-MS (TMS_2_14) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 2'',4''-Bis-O-(4-hydroxycinnamoyl)astragalin GC-MS (TMS_2_15) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 2'',4''-Bis-O-(4-hydroxycinnamoyl)astragalin GC-MS (TMS_2_16) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 2'',4''-Bis-O-(4-hydroxycinnamoyl)astragalin GC-MS (TMS_2_17) - 70eV, PositiveNot Available2021-10-18Wishart LabView Spectrum

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2'',4''-Bis-O-(4-hydroxycinnamoyl)astragalin 10V, Positive-QTOFsplash10-000j-0390150500-477c84cd00d469456bf32016-06-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2'',4''-Bis-O-(4-hydroxycinnamoyl)astragalin 20V, Positive-QTOFsplash10-000i-0290010000-2ad856db659be45321252016-06-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2'',4''-Bis-O-(4-hydroxycinnamoyl)astragalin 40V, Positive-QTOFsplash10-000i-0390100000-e8a591e84ed16a8fa2e02016-06-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2'',4''-Bis-O-(4-hydroxycinnamoyl)astragalin 10V, Negative-QTOFsplash10-000i-0481290800-bb8155ae497362c4e2922016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2'',4''-Bis-O-(4-hydroxycinnamoyl)astragalin 20V, Negative-QTOFsplash10-000i-0591120100-f0ccabd717690d7b105d2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2'',4''-Bis-O-(4-hydroxycinnamoyl)astragalin 40V, Negative-QTOFsplash10-01p9-1960000000-7f1a2ac54183f78efc762016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2'',4''-Bis-O-(4-hydroxycinnamoyl)astragalin 10V, Negative-QTOFsplash10-000i-0000000900-09d6337c7ef74b9db0d82021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2'',4''-Bis-O-(4-hydroxycinnamoyl)astragalin 20V, Negative-QTOFsplash10-000i-0050000900-4dc703e055f399392bc62021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2'',4''-Bis-O-(4-hydroxycinnamoyl)astragalin 40V, Negative-QTOFsplash10-001r-0090000000-24406f2c09a244c142d32021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2'',4''-Bis-O-(4-hydroxycinnamoyl)astragalin 10V, Positive-QTOFsplash10-000i-0090000200-cea8b7157671bdd54ac62021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2'',4''-Bis-O-(4-hydroxycinnamoyl)astragalin 20V, Positive-QTOFsplash10-000o-0090000900-6b5e9683e395a902e2002021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2'',4''-Bis-O-(4-hydroxycinnamoyl)astragalin 40V, Positive-QTOFsplash10-000i-0090000000-03ec6f5113b2bb58d5cf2021-09-22Wishart 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 IDFDB016487
KNApSAcK IDNot Available
Chemspider ID4943050
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound6438582
PDB IDNot Available
ChEBI ID169547
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.. .