InChI=1S/C24H22O15/c25-10-5-8(6-11(26)14(10)27)12-15(28)19(38-23(12)36)13(21(32)33)7-1-3-9(4-2-7)37-24-18(31)16(29)17(30)20(39-24)22(34)35/h1-6,13,16-20,24-31H,(H,32,33)(H,34,35)