InChI=1/C16H24N4O4S/c1-2-3-14(19-16(17)22)15(21)18-10-11-4-8-13(9-5-11)25(23,24)20-12-6-7-12/h4-5,8-9,12,14,20H,2-3,6-7,10H2,1H3,(H,18,21)(H3,17,19,22)/t14-/m0/s1/f/h18-19H,17H2 6B401FC224EF5351