Epigallocatechin 3,3'-digallate
IUPAC 名称
(2R,3R)-2-[3,4-dihydroxy-5-(3,4,5-trihydroxybenzoyloxy)phenyl]-5,7-dihydroxy-3,4-dihydro-2H-1-benzopyran-3-yl 3,4,5-trihydroxybenzoate
描述
Isolated from green tea (Thea sinensis). Epigallocatechin 3,3'-digallate is found in tea.
异构
OC1=CC2=C(C[C@@H](OC(=O)C3=CC(O)=C(O)C(O)=C3)[C@H](O2)C2=CC(OC(=O)C3=CC(O)=C(O)C(O)=C3)=C(O)C(O)=C2)C(O)=C1
InChI标识符
InChI=1S/C29H22O15/c30-13-7-15(31)14-9-23(44-29(41)12-4-18(34)25(38)19(35)5-12)27(42-21(14)8-13)10-1-20(36)26(39)22(6-10)43-28(40)11-2-16(32)24(37)17(33)3-11/h1-8,23,27,30-39H,9H2/t23-,27-/m1/s1
键
LGGSDHMXURUIDJ-YIXXDRMTSA-N