InChI=1/C15H20N4O8S/c1-8(20)13(15(24)25)19-12(22)7-17-11(21)6-18-14(23)9-2-4-10(5-3-9)28(16,26)27/h2-5,8,13,20H,6-7H2,1H3,(H,17,21)(H,18,23)(H,19,22)(H,24,25)(H2,16,26,27)/p-1/t8-,13-/m0/s1/fC15H19N4O8S/h17-19H,16H2/q-1 6936C8536D8AC020