InChI=1/C21H20N6S/c1-3-9-16(10-4-1)24-26-21(27-25-17-11-5-2-6-12-17)28-15-20-22-18-13-7-8-14-19(18)23-20/h1-14,24-25H,15H2,(H,22,23)(H,26,27)/p+1/fC21H21N6S/h22,26-27H/q+1 E185AF6FFC6F3211