InChI=1S/C25H24O13S/c1-35-16-4-9(2-3-14(16)27)18-11-7-12(20-13(18)8-36-25(20,31)24(11)30)22-23(38-39(32,33)34)21(29)19-15(28)5-10(26)6-17(19)37-22/h2-6,11-13,18,20,22-23,26-28,31H,7-8H2,1H3,(H,32,33,34)