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