Persicarin
IUPAC 名称
[5,7-dihydroxy-2-(4-hydroxy-3-methoxyphenyl)-4-oxo-4H-chromen-3-yl]oxidanesulfonic acid
描述
Persicarin is a member of the class of compounds known as 3-sulfated flavonoids. 3-sulfated flavonoids are flavonoids that are sulfated at the 3-ring position of the flavonoid skeleton. Thus, persicarin is considered to be a flavonoid lipid molecule. Persicarin is practically insoluble (in water) and an extremely strong acidic compound (based on its pKa). Persicarin can be found in dill, which makes persicarin a potential biomarker for the consumption of this food product.
异构
COC1=CC(=CC=C1O)C1=C(OS(O)(=O)=O)C(=O)C2=C(O)C=C(O)C=C2O1
InChI标识符
InChI=1S/C16H12O10S/c1-24-11-4-7(2-3-9(11)18)15-16(26-27(21,22)23)14(20)13-10(19)5-8(17)6-12(13)25-15/h2-6,17-19H,1H3,(H,21,22,23)
键
CZFNXFXZXWDYMZ-UHFFFAOYSA-N