InChI=1S/C30H24O16S/c31-12-1-10(2-13(32)5-12)27-20(38)8-15-16(34)9-22-24(28(15)43-27)25-23-17(35)6-14(33)7-21(23)44-30(45-22,29(25)46-47(40,41)42)11-3-18(36)26(39)19(37)4-11/h1-7,9,20,25,27,29,31-39H,8H2,(H,40,41,42)