InChI=1/C18H24N4O2S/c1-4-19-17(23)13-6-5-7-15(10-13)21-18(24)20-11-16(22(2)3)14-8-9-25-12-14/h5-10,12,16H,4,11H2,1-3H3,(H,19,23)(H2,20,21,24)/p+1/t16-/m0/s1/fC18H25N4O2S/h19-22H/q+1 5EDD8AC886BBAB74