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