InChI=1/C20H18N4OS/c21-10-17(13-5-2-1-3-6-13)24-20(25)18-9-14(12-26-18)16-11-23-19-15(16)7-4-8-22-19/h1-9,11-12,17H,10,21H2,(H,22,23)(H,24,25)/p+1/t17-/m1/s1/fC20H19N4OS/h21,23-24H/q+1 1FA958F22DA8C17A