InChI=1/C21H24N4O2S/c22-21(23)19-14-24-20-13-17(6-7-18(19)20)28(26,27)25-10-8-16(9-11-25)12-15-4-2-1-3-5-15/h1-7,13-14,16,24H,8-12H2,(H3,22,23)/p+1/fC21H25N4O2S/h22-23H2/q+1 E2DC7681F5E1F3F7