Flavan-3-ol
IUPAC 名称
(2R,3R)-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-3,4-dihydro-2H-1-benzopyran-3-yl 3,5-dihydroxy-4-methoxybenzoate
描述
Epicatechin 3-(4-methylgallate) is a member of the class of compounds known as catechin gallates. Catechin gallates are organic compounds containing a gallate moiety glycosidically linked to a catechin. Thus, epicatechin 3-(4-methylgallate) is considered to be a flavonoid lipid molecule. Epicatechin 3-(4-methylgallate) is practically insoluble (in water) and a very weakly acidic compound (based on its pKa). Epicatechin 3-(4-methylgallate) can be found in tea, which makes epicatechin 3-(4-methylgallate) a potential biomarker for the consumption of this food product.
异构
COC1=C(O)C=C(C=C1O)C(=O)O[C@@H]1CC2=C(O[C@@H]1C1=CC(O)=C(O)C=C1)C=C(O)C=C2O
InChI标识符
InChI=1S/C23H20O10/c1-31-22-17(28)5-11(6-18(22)29)23(30)33-20-9-13-15(26)7-12(24)8-19(13)32-21(20)10-2-3-14(25)16(27)4-10/h2-8,20-21,24-29H,9H2,1H3/t20-,21-/m1/s1
键
BXDRTHBTGNNTEW-NHCUHLMSSA-N