InChI=1S/C20H25N5O6S/c1-9-6-14(18(29)23-12(19(30)31)3-5-15(26)27)32-13(9)4-2-10-7-11-16(22-8-10)24-20(21)25-17(11)28/h6,10,12H,2-5,7-8H2,1H3,(H,23,29)(H,26,27)(H,30,31)(H4,21,22,24,25,28)/t10-,12-/m0/s1