Demethoxycurcumin
IUPAC 名称
(1E,6E)-1-(4-hydroxy-3-methoxyphenyl)-7-(4-hydroxyphenyl)hepta-1,6-diene-3,5-dione
描述
Isolated from Curcuma zedoaria (zedoary), Curcuma longa (turmeric), Curcuma xanthorrhiza (Java turmeric). Demethoxycurcumin is found in many foods, some of which are beverages, herbs and spices, turmeric, and root vegetables.
异构
COC1=CC(\C=C\C(=O)CC(=O)\C=C\C2=CC=C(O)C=C2)=CC=C1O
InChI标识符
InChI=1S/C20H18O5/c1-25-20-12-15(6-11-19(20)24)5-10-18(23)13-17(22)9-4-14-2-7-16(21)8-3-14/h2-12,21,24H,13H2,1H3/b9-4+,10-5+
键
HJTVQHVGMGKONQ-LUZURFALSA-N