InChI=1S/C22H30O12S/c1-12(2)6-17(24)33-20-19-15(14(9-29-20)10-31-35(26,27)28)7-16(22(19)11-30-22)32-18(25)8-21(4,5)34-13(3)23/h7,9,12,16,19-20H,6,8,10-11H2,1-5H3,(H,26,27,28)