5,7-Dihydroxy-3,6-dimethoxyflavone
IUPAC 名称
5,7-dihydroxy-3,6-dimethoxy-2-phenyl-4H-chromen-4-one
描述
5,7-dihydroxy-3,6-dimethoxyflavone is a member of the class of compounds known as 6-o-methylated flavonoids. 6-o-methylated flavonoids are flavonoids with methoxy groups attached to the C6 atom of the flavonoid backbone. Thus, 5,7-dihydroxy-3,6-dimethoxyflavone is considered to be a flavonoid lipid molecule. 5,7-dihydroxy-3,6-dimethoxyflavone is practically insoluble (in water) and a very weakly acidic compound (based on its pKa). 5,7-dihydroxy-3,6-dimethoxyflavone can be found in mandarin orange (clementine, tangerine), which makes 5,7-dihydroxy-3,6-dimethoxyflavone a potential biomarker for the consumption of this food product.
异构
COC1=C(O)C=C2OC(=C(OC)C(=O)C2=C1O)C1=CC=CC=C1
InChI标识符
InChI=1S/C17H14O6/c1-21-16-10(18)8-11-12(13(16)19)14(20)17(22-2)15(23-11)9-6-4-3-5-7-9/h3-8,18-19H,1-2H3
键
RVOWLPGDGHUGHV-UHFFFAOYSA-N