InChI=1/C24H20O11/c25-9-14-19(29)20(30)21(31)24(33-14)32-13-6-2-11-4-8-16(28)35-23(11)18(13)17-12(26)5-1-10-3-7-15(27)34-22(10)17/h1-8,14,19-21,24-26,29-31H,9H2/t14-,19-,20+,21-,24-/m1/s1 17191A4C89F2EACC