InChI=1S/C24H24O9/c1-5-6-13(25)16-11-7-9(2)31-20-15(11)12(18(16)27)8-14(26)17-21(20)33-23-24(17,29)22(28)19(30-4)10(3)32-23/h7-8,10,19,22-23,28-29H,5-6H2,1-4H3/t10-,19-,22+,23+,24-/m1/s1