InChI=1S/C21H24O15S/c22-8-2-1-6(3-9(8)23)19-10(24)4-7-13(25)16(28)15(27)12(20(7)36-19)21-18(30)17(29)14(26)11(35-21)5-34-37(31,32)33/h1-3,10-11,14,17-19,21-30H,4-5H2,(H,31,32,33)