Isosakuranetin
IUPAC 名称
5,7-dihydroxy-2-(4-methoxyphenyl)-3,4-dihydro-2H-1-benzopyran-4-one
描述
5,7-dihydroxy-2-(4-methoxyphenyl)-3,4-dihydro-2h-1-benzopyran-4-one is a member of the class of compounds known as 4'-o-methylated flavonoids. 4'-o-methylated flavonoids are flavonoids with methoxy groups attached to the C4' atom of the flavonoid backbone. 5,7-dihydroxy-2-(4-methoxyphenyl)-3,4-dihydro-2h-1-benzopyran-4-one is practically insoluble (in water) and a very weakly acidic compound (based on its pKa). 5,7-dihydroxy-2-(4-methoxyphenyl)-3,4-dihydro-2h-1-benzopyran-4-one can be found in sweet orange, which makes 5,7-dihydroxy-2-(4-methoxyphenyl)-3,4-dihydro-2h-1-benzopyran-4-one a potential biomarker for the consumption of this food product.
异构
COC1=CC=C(C=C1)C1CC(=O)C2=C(O)C=C(O)C=C2O1
InChI标识符
InChI=1S/C16H14O5/c1-20-11-4-2-9(3-5-11)14-8-13(19)16-12(18)6-10(17)7-15(16)21-14/h2-7,14,17-18H,8H2,1H3
键
HMUJXQRRKBLVOO-UHFFFAOYSA-N