InChI=1/C17H17N5/c18-17(19)20-11-14-12-22(15-9-5-2-6-10-15)21-16(14)13-7-3-1-4-8-13/h1-10,12H,11H2,(H4,18,19,20)/p+1/fC17H18N5/h20H,18-19H2/q+1 C9FC3B9965EA7954