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