InChI=1/C19H20N4O3S2/c1-13-8-10-15(11-9-13)17-12-27-19(22-21-17)20-18(24)14(2)23-28(25,26)16-6-4-3-5-7-16/h3-11,14,23H,12H2,1-2H3,(H,20,22,24)/p-1/t14-/m1/s1/fC19H19N4O3S2/q-1 170474596272ECE3