Description
4'-Hydroxy-5,6-dehydrokawain is a phenolic compound found in the roots of Piper methysticum Forst.
Synonyms
6-(4'-Hydroxystyryl)-4-methoxy-2-pyrone;p-Hydroxy-5,6-dehydrokawain
IUPAC Name
6-[(E)-2-(4-hydroxyphenyl)ethenyl]-4-methoxypyran-2-one
Molecular Formula
C14H12O4
Canonical SMILES
COC1=CC(=O)OC(=C1)C=CC2=CC=C(C=C2)O
InChI
InChI=1S/C14H12O4/c1-17-13-8-12(18-14(16)9-13)7-4-10-2-5-11(15)6-3-10/h2-9,15H,1H3/b7-4+
InChIKey
VWYHYOYHRIWSJU-QPJJXVBHSA-N
Boiling Point
493.0±45.0 °C(Predicted)
Density
1.29±0.1 g/cm3(Predicted)
pKa
10.00±0.26(Predicted)