IUPAC 名称
2-(3,4-dihydroxyphenyl)-6,7-dihydroxy-3,4-dihydro-2H-1-benzopyran-3-yl 3,4,6-trihydroxy-5-oxo-1-(3,5,7-trihydroxy-3,4-dihydro-2H-1-benzopyran-2-yl)-5H-benzo[7]annulene-8-carboxylate
InChI标识符
InChI=1S/C36H28O15/c37-16-8-21(39)19-11-27(45)35(50-29(19)9-16)18-10-26(44)33(47)31-17(18)3-15(6-25(43)32(31)46)36(48)51-30-7-14-5-23(41)24(42)12-28(14)49-34(30)13-1-2-20(38)22(40)4-13/h1-6,8-10,12,27,30,34-35,37-42,44-45,47H,7,11H2,(H,43,46)