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