InChI=1S/C22H22O14S/c1-33-14-6-12(27)16-11(26)5-13(8-2-3-9(24)10(25)4-8)34-20(16)17(14)21-19(29)22(36-37(30,31)32)18(28)15(7-23)35-21/h2-6,15,18-19,21-25,27-29H,7H2,1H3,(H,30,31,32)