InChI=1/C18H16N6/c19-16-5-7-20-11-15(16)14-9-17(24-18-13(14)4-8-22-18)23-10-12-3-1-2-6-21-12/h1-9,11H,10H2,(H2,19,20)(H2,22,23,24)/p+1/fC18H17N6/h20,22-23H,19H2/q+1 C5C95D36969B4707