(7'R*,8'S*)-4,7'-Epoxy-3,8'-bilign-7-ene-4'-hydroxy-3',5-dimethoxy-9,9'-dioic acid
IUPAC 名称
5-[(1Z)-2-carboxyeth-1-en-1-yl]-2-(4-hydroxy-3-methoxyphenyl)-7-methoxy-2,3-dihydro-1-benzofuran-3-carboxylic acid
描述
Isol. by saponification from wheat bran, cocksfoot, switch grass and cultured corn cells. Antioxidant. (7'R*,8'S*)-4,7'-Epoxy-3,8'-bilign-7-ene-4'-hydroxy-3',5-dimethoxy-9,9'-dioic acid is found in cereals and cereal products.
异构
COC1=CC(\C=C/C(O)=O)=CC2=C1OC(C2C(O)=O)C1=CC(OC)=C(O)C=C1
InChI标识符
InChI=1S/C20H18O8/c1-26-14-9-11(4-5-13(14)21)18-17(20(24)25)12-7-10(3-6-16(22)23)8-15(27-2)19(12)28-18/h3-9,17-18,21H,1-2H3,(H,22,23)(H,24,25)/b6-3-
键
JTHPLBUVRLOJBB-UTCJRWHESA-N