InChI=1/C17H15N5/c1-11-5-3-6-12(2)15(11)20-17-14-9-18-10-22(14)13-7-4-8-19-16(13)21-17/h3-10H,1-2H3,(H,19,20,21)/f/h20H 090129FB3B97A2CB