InChI=1S/C16H28N4O11S3/c1-3-16(2,27)6-12(20-31-34(28,29)30)33-32-8-10(14(24)18-7-13(22)23)19-11(21)5-4-9(17)15(25)26/h9-10,27H,3-8,17H2,1-2H3,(H,18,24)(H,19,21)(H,22,23)(H,25,26)(H,28,29,30)/b20-12+