InChI=1/C17H24N6O/c1-4-18-16-21-13(3)11-15(23-16)19-9-10-20-17(24)22-14-8-6-5-7-12(14)2/h5-8,11H,4,9-10H2,1-3H3,(H2,20,22,24)(H2,18,19,21,23)/p+1/fC17H25N6O/h18-22H/q+1 D7228BB8D9588A23