InChI=1S/C30H26O14S/c31-14-8-20(35)24-23(9-14)42-29(12-2-1-3-15(6-12)44-45(39,40)41)27(38)26(24)25-21(36)11-18(33)16-10-22(37)28(43-30(16)25)13-4-5-17(32)19(34)7-13/h1-9,11,22,26-29,31-38H,10H2,(H,39,40,41)