InChI=1/C16H22N4O5S2/c1-18(2)27(24,25)20-9-7-19(8-10-20)16(21)13-26(22,23)12-15-5-3-14(11-17)4-6-15/h3-6H,7-10,12-13H2,1-2H3 8713F9523F0510BA