Record Information
Version1.0
StatusDetected and Quantified
Creation Date2021-11-19 04:59:43 UTC
Update Date2024-04-30 20:15:31 UTC
Metabolite IDMMDBc0033705
Metabolite Identification
Common NamePiceatannol
Description3,3',4'5-Tetrahydroxystilbene (or Piceatannol) is a phenolic stilbenoid. It is a metabolite of resveratrol found in red wine. A viral protein-tyrosine kinase (LMP2A) implicated in leukemia, non-Hodgkin's lymphoma and other diseases associated with Epstein-Barr virus, was recently found to be blocked by picetannol in vitro (PMID 2590224 ). Therefore there is research interest in piceatannol as an anti-cancer and anti-EBV drug. Piceatannol can also act as an agonist for estrogen receptor alpha in human breast cancer cells (PMID: 16216908 ).
Structure
Synonyms
ValueSource
3,5,3',4'-TetrahydroxystilbeneChEBI
3-HydroxyresveratolChEBI
4-[(e)-2-(3,5-Dihydroxyphenyl)vinyl]benzene-1,2-diolChEBI
3,4,3',5'-Tetrahydroxy-trans-stilbeneHMDB
3,3',4',5-TetrahydroxystilbeneHMDB
3,3',4,5'-Tetrahydroxy stilbeneHMDB
RSVL-1HMDB
3'-HydroxyresveratolHMDB
3,3',4,5'-TetrahydroxystilbeneHMDB
3,5,3',4'-Tetrahydroxy-trans-stilbeneHMDB
AstringininHMDB
Demethyl isorhapontigeninHMDB
PiceatanolHMDB
3,5,3',4'-Tetrahydroxy-stilbeneHMDB
PiceatannolHMDB
3,3',4'5-TetrahydroxystilbeneChEBI
(E)-3,3',4,5'-StilbenetetrolPhytoBank
(E)-3,3’,4,5’-StilbenetetrolPhytoBank
4-[(1E)-2-(3,5-Dihydroxyphenyl)ethenyl]-1,2-benzenediolPhytoBank
(E)-PiceatannolPhytoBank
AstringeninPhytoBank
trans-3,3',4,5'-TetrahydroxystilbenePhytoBank
trans-3,3’,4,5’-TetrahydroxystilbenePhytoBank
trans-PiceatannolPhytoBank
Molecular FormulaC14H12O4
Average Mass244.246
Monoisotopic Mass244.073558866
IUPAC Name4-[(E)-2-(3,5-dihydroxyphenyl)ethenyl]benzene-1,2-diol
Traditional Name4-[(E)-2-(3,5-dihydroxyphenyl)ethenyl]benzene-1,2-diol
CAS Registry Number10083-24-6
SMILES
OC1=CC(\C=C\C2=CC(O)=C(O)C=C2)=CC(O)=C1
InChI Identifier
InChI=1S/C14H12O4/c15-11-5-10(6-12(16)8-11)2-1-9-3-4-13(17)14(18)7-9/h1-8,15-18H/b2-1+
InChI KeyCDRPUGZCRXZLFL-OWOJBTEDSA-N