Description
ε-Viniferin isolated form the stem of Gnetum montanum Markgr.
Synonyms
(-)-trans-ε-viniferin; epsilon-Viniferin;(-)-5-[[(2R)-2,3-Dihydro-6-hydroxy-2β-(4-hydroxyphenyl)-4-[(E)-2-(4-hydroxyphenyl)vinyl]benzofuran]-3α-yl]-1,3-benzenediol;
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
Molecular Formula
C28H22O6
Canonical SMILES
C1=CC(=CC=C1C=CC2=C3C(C(OC3=CC(=C2)O)C4=CC=C(C=C4)O)C5=CC(=CC(=C5)O)O)O
InChI
InChI=1S/C28H22O6/c29-20-7-2-16(3-8-20)1-4-18-11-24(33)15-25-26(18)27(19-12-22(31)14-23(32)13-19)28(34-25)17-5-9-21(30)10-6-17/h1-15,27-33H/b4-1+/t27-,28+/m1/s1
InChIKey
FQWLMRXWKZGLFI-YVYUXZJTSA-N
Melting Point
approximate 157 °C (dec.)
Application
enzyme inhibitor
Uses
ε-Viniferin is a stilbene extract posessing cytotoxic effects and may contain anti-cancer properties.