InChI=1S/C26H24O16S/c27-9-17-21(34)24(42-43(37,38)39)25(41-26(36)10-1-4-12(28)5-2-10)23(40-17)19-16(32)8-15(31)18(22(19)35)20(33)11-3-6-13(29)14(30)7-11/h1-8,17,21,23-25,27-32,34-35H,9H2,(H,37,38,39)