3-Isopentadienyl-3',4,5'-trihydroxystilbene
IUPAC 名称
5-[(E)-2-{4-hydroxy-3-[(1E)-3-methylbuta-1,3-dien-1-yl]phenyl}ethenyl]benzene-1,3-diol
描述
3-isopentadienyl-3',4,5'-trihydroxystilbene is a member of the class of compounds known as stilbenes. Stilbenes are organic compounds containing a 1,2-diphenylethylene moiety. Stilbenes (C6-C2-C6 ) are derived from the common phenylpropene (C6-C3) skeleton building block. The introduction of one or more hydroxyl groups to a phenyl ring lead to stilbenoids. 3-isopentadienyl-3',4,5'-trihydroxystilbene is practically insoluble (in water) and a very weakly acidic compound (based on its pKa). 3-isopentadienyl-3',4,5'-trihydroxystilbene can be found in peanut, which makes 3-isopentadienyl-3',4,5'-trihydroxystilbene a potential biomarker for the consumption of this food product.
异构
CC(=C)\C=C\C1=C(O)C=CC(\C=C\C2=CC(O)=CC(O)=C2)=C1
InChI标识符
InChI=1S/C19H18O3/c1-13(2)3-7-16-9-14(6-8-19(16)22)4-5-15-10-17(20)12-18(21)11-15/h3-12,20-22H,1H2,2H3/b5-4+,7-3+
键
MNTCXQWBUINPSP-JLVHPEPXSA-N