InChI=1S/C30H22O12S/c1-11-5-14-22(16-9-20(34)27(35)30(38)26(16)29(37)24(14)18(32)6-11)21-13-3-2-4-17(31)23(13)28(36)25-15(21)7-12(8-19(25)33)10-42-43(39,40)41/h2-9,21-22,31-35,38H,10H2,1H3,(H,39,40,41)