InChI=1S/C16H26N4O7S2/c17-10(15(25)26)3-4-12(21)20-11(14(24)19-6-13(22)23)8-29-16(28)18-5-1-2-9-7-27-9/h9-11H,1-8,17H2,(H,18,28)(H,19,24)(H,20,21)(H,22,23)(H,25,26)