InChI=1/C18H20N4O3S/c1-12-16(22(24)25)11-17(26-12)18(23)19-14-4-5-15-13(10-14)6-7-21(15)9-8-20(2)3/h4-7,10-11H,8-9H2,1-3H3,(H,19,23)/p+1/fC18H21N4O3S/h19-20H/q+1 AE6131D971564D15