Record Information
Creation date2010-04-08 22:04:31 UTC
Update date2019-11-26 02:54:37 UTC
Primary IDFDB000319
Secondary Accession NumbersNot Available
Chemical Information
FooDB Namedelta-Viniferin
DescriptionDelta-viniferin, also known as resveratrol (E)-dehydrodimer or δ-viniferin, is a member of the class of compounds known as 2-arylbenzofuran flavonoids. 2-arylbenzofuran flavonoids are phenylpropanoids containing the 2-phenylbenzofuran moiety. Delta-viniferin is practically insoluble (in water) and a very weakly acidic compound (based on its pKa). Delta-viniferin can be found in grape wine, which makes delta-viniferin a potential biomarker for the consumption of this food product. Delta-viniferin is a resveratrol dehydrodimer. It is an isomer of epsilon-viniferin. It can be isolated from stressed grapevine (Vitis vinifera) leaves. It is also found in plant cell cultures. or in wine. It can also be found in Rheum maximowiczii .
CAS Number62218-13-7
Resveratrol (e)-dehydrodimerChEMBL
Resveratrol trans-dehydrodimerChEMBL
Predicted Properties
Water Solubility0.0021 g/LALOGPS
pKa (Strongest Acidic)8.5ChemAxon
pKa (Strongest Basic)-4.9ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count6ChemAxon
Hydrogen Donor Count5ChemAxon
Polar Surface Area110.38 ŲChemAxon
Rotatable Bond Count4ChemAxon
Refractivity130.04 m³·mol⁻¹ChemAxon
Polarizability48.73 ųChemAxon
Number of Rings5ChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Chemical FormulaC28H22O6
IUPAC name5-[(2S,3S)-5-[(E)-2-(3,5-dihydroxyphenyl)ethenyl]-2-(4-hydroxyphenyl)-2,3-dihydro-1-benzofuran-3-yl]benzene-1,3-diol
InChI IdentifierInChI=1S/C28H22O6/c29-20-6-4-18(5-7-20)28-27(19-12-23(32)15-24(33)13-19)25-11-16(3-8-26(25)34-28)1-2-17-9-21(30)14-22(31)10-17/h1-15,27-33H/b2-1+/t27-,28+/m0/s1
Isomeric SMILES[H][C@@]1(OC2=C(C=C(\C=C\C3=CC(O)=CC(O)=C3)C=C2)[C@]1([H])C1=CC(O)=CC(O)=C1)C1=CC=C(O)C=C1
Average Molecular Weight454.478
Monoisotopic Molecular Weight454.141638428
Description Belongs to the class of organic compounds known as 2-arylbenzofuran flavonoids. These are phenylpropanoids containing the 2-phenylbenzofuran moiety.
KingdomOrganic compounds
Super ClassPhenylpropanoids and polyketides
Class2-arylbenzofuran flavonoids
Sub ClassNot Available
Direct Parent2-arylbenzofuran flavonoids
Alternative Parents
  • 2-arylbenzofuran flavonoid
  • Linear 1,7-diphenylheptane skeleton
  • Neolignan skeleton
  • 1-phenylcoumaran
  • Stilbene
  • Benzofuran
  • Coumaran
  • Resorcinol
  • Styrene
  • Alkyl aryl ether
  • Phenol
  • 1-hydroxy-2-unsubstituted benzenoid
  • 1-hydroxy-4-unsubstituted benzenoid
  • Monocyclic benzene moiety
  • Benzenoid
  • Oxacycle
  • Ether
  • Organoheterocyclic compound
  • Hydrocarbon derivative
  • Organooxygen compound
  • Organic oxygen compound
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic compounds
External Descriptors
OntologyNo ontology term
Physico-Chemical Properties - Experimental
Physico-Chemical Properties - Experimental
Physical stateNot Available
Physical DescriptionNot Available
Mass CompositionNot Available
Melting PointNot Available
Boiling PointNot Available
Experimental Water SolubilityNot Available
Experimental logPNot Available
Experimental pKaNot Available
Isoelectric pointNot Available
ChargeNot Available
Optical RotationNot Available
Spectroscopic UV DataNot Available
DensityNot Available
Refractive IndexNot Available
EI-MS/GC-MSNot Available
TypeDescriptionSplash KeyView
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0a4i-0001900000-a0a6f44fa510bfc838d72016-08-01View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0a6s-0548900000-e36634e4a77462ba5ea72016-08-01View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-00kr-1639100000-cfcea975dff2fe53d3fe2016-08-01View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0udi-0000900000-37421ced603914d7b3172016-08-03View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0udi-0001900000-6231b6b0700f312279ab2016-08-03View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0006-9237600000-393119383aa6170025042016-08-03View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0a4i-0001900000-68f6b8e00314724ab9222021-10-21View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0a4i-0027900000-6ee9ea30a1b1208d9f5f2021-10-21View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0a6u-7927100000-615f4ac879bfe34f404c2021-10-21View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0udi-0000900000-f06521fa4057fc1d6ca82021-10-21View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0udi-0003900000-bc6803d29b71104faef82021-10-21View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0kte-4119400000-5eed5c5e3b080e5f39182021-10-21View Spectrum
NMRNot Available
ChemSpider IDNot Available
ChEMBL IDNot Available
KEGG Compound IDNot Available
Pubchem Compound IDNot Available
Pubchem Substance IDNot Available
ChEBI IDNot Available
Phenol-Explorer ID586
DrugBank IDNot Available
HMDB IDNot Available
CRC / DFC (Dictionary of Food Compounds) IDNot Available
EAFUS IDNot Available
Dr. Duke IDNot Available
BIGG IDNot Available
KNApSAcK IDNot Available
HET IDNot Available
Food Biomarker OntologyNot Available
VMH IDNot Available
Flavornet IDNot Available
GoodScent IDNot Available
SuperScent IDNot Available
Wikipedia IDNot Available
Phenol-Explorer Metabolite IDNot Available
Duplicate IDSNot Available
Old DFC IDSNot Available
Associated Foods
FoodContent Range AverageReference
Biological Effects and Interactions
Health Effects / BioactivitiesNot Available
EnzymesNot Available
PathwaysNot Available
MetabolismNot Available
BiosynthesisNot Available
Organoleptic Properties
FlavoursNot Available
MSDSNot Available
Synthesis ReferenceNot Available
General ReferenceNot Available
Content Reference— Rothwell JA, Pérez-Jiménez J, Neveu V, Medina-Ramon A, M'Hiri N, Garcia Lobato P, Manach C, Knox K, Eisner R, Wishart D, Scalbert A. (2013) Phenol-Explorer 3.0: a major update of the Phenol-Explorer database to incorporate data on the effects of food processing on polyphenol content. Database, 10.1093/database/bat070.