Isothymusin
IUPAC 名称
5,8-dihydroxy-2-(4-hydroxyphenyl)-6,7-dimethoxy-4H-chromen-4-one
描述
Isothymusin, also known as 6,7-dimethoxy-5,8,4'-trihydroxyflavone, is a member of the class of compounds known as 7-o-methylated flavonoids. 7-o-methylated flavonoids are flavonoids with methoxy groups attached to the C7 atom of the flavonoid backbone. Thus, isothymusin is considered to be a flavonoid lipid molecule. Isothymusin is practically insoluble (in water) and a very weakly acidic compound (based on its pKa). Isothymusin can be found in sour cherry, which makes isothymusin a potential biomarker for the consumption of this food product.
异构
COC1=C(OC)C(O)=C2C(=O)C=C(OC2=C1O)C1=CC=C(O)C=C1
InChI标识符
InChI=1S/C17H14O7/c1-22-16-13(20)12-10(19)7-11(8-3-5-9(18)6-4-8)24-15(12)14(21)17(16)23-2/h3-7,18,20-21H,1-2H3
键
IODGQWWTJYDCLN-UHFFFAOYSA-N