InChI=1S/C30H24O14S/c31-14-5-3-13(4-6-14)30-29(37)24(22-20(42-30)11-18(33)25(35)26(22)36)23-21(43-30)10-17(32)16-9-19(34)27(41-28(16)23)12-1-7-15(8-2-12)44-45(38,39)40/h1-8,10-11,19,24,27,29,31-37H,9H2,(H,38,39,40)