InChI=1/C22H20N6O3S/c23-22(24)15-7-10-18-19(11-15)28(13-26-18)12-21(29)27-16-8-5-14(6-9-16)17-3-1-2-4-20(17)32(25,30)31/h1-11,13H,12H2,(H3,23,24)(H,27,29)(H2,25,30,31)/p+1/fC22H21N6O3S/h27H,23-25H2/q+1 E7C2599457C49A17