Structure via PubChem · Public domain (PubChem)
ε-viniferin
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ε-Viniferin is a naturally occurring polyphenol, belonging to the stilbenoids family. It is a resveratrol dimer.
Chemical data
- Formula
- C28H22O6
- Molecular weight
- 454.5 g/mol
- IUPAC name
- 5-[(2R,3R)-6-hydroxy-2-(4-hydroxyphenyl)-4-[(E)-2-(4-hydroxyphenyl)ethenyl]-2,3-dihydro-1-benzofuran-3-yl]benzene-1,3-diol
- SMILES
- C1=CC(=CC=C1/C=C/C2=C3[C@H]([C@@H](OC3=CC(=C2)O)C4=CC=C(C=C4)O)C5=CC(=CC(=C5)O)O)O
- InChIKey
- FQWLMRXWKZGLFI-YVYUXZJTSA-N
- XLogP
- 5.4
- Polar surface area
- 110 Ų
- H-bond donors
- 5
- H-bond acceptors
- 6
- Formal charge
- 0
via PubChem
Drug data · ChEMBL
- Molecule type
- Small molecule
via ChEMBL · EBI
Wikidata facts
- Mass
- 454.141638
Show 5 more facts
- found in taxon
- Rheum
- canonical SMILES
- C1=CC(=CC=C1C=CC2=CC(=CC3=C2C(C(O3)C4=CC=C(C=C4)O)C5=CC(=CC(=C5)O)O)O)O
- chemical formula
- C₂₈H₂₂O₆
- isomeric SMILES
- C1=CC(=CC=C1/C=C/C2=CC(=CC3=C2[C@H]([C@@H](O3)C4=CC=C(C=C4)O)C5=CC(=CC(=C5)O)O)O)O
- Commons category
- Epsilon-Viniferin
Sources (2)
via Wikidata · CC0
~1 min read
Encyclopedic overview
4 sectionsContents
- Glycosides
- See also
- References
- External links
{{chembox | Verifiedfields = changed | Watchedfields = changed | verifiedrevid = 461094439 | Name = ε-Viniferin | Reference = | ImageFile = Epsilon-viniferin.svg | ImageSize = 200px | ImageCaption = (−)-trans-ε-Viniferin | PIN = 5-{(2R,3R)-6-Hydroxy-2-(4-hydroxyphenyl)-4-[(E)-2-(4-hydroxyphenyl)ethen-1-yl]-2,3-dihydro-1-benzofuran-3-yl}benzene-1,3-diol | OtherNames = Viniferinepsilon-Viniferin(−)-epsilon-Viniferin(−)-(E)-epsilon-viniferintrans-ε-viniferin(−)-Trans-epsilon-viniferinIso-[epsilon]-viniferincis-ε-viniferinCis-epsilon-viniferin |Section1= |Section2= |Section3= }}
ε-Viniferin is a naturally occurring polyphenol, belonging to the stilbenoids family. It is a resveratrol dimer.
Excerpted from Wikipedia’s “ε-viniferin” article, available under the CC BY-SA 4.0 licence.