InChI=1S/C25H26O22S/c26-2-7-12-11(29)14(18(32)41-7)42-17(31)5-1-6(27)10(28)13-9(5)15-21(20(33)43-12)4-22(34)25(36,44-13)24(15,35)45-19(21)23(47-22)16(30)8(3-40-23)46-48(37,38)39/h1,7-8,11-12,14-16,18-19,26-30,32,34-36H,2-4H2,(H,37,38,39)