InChI=1/C17H23N5O/c1-21-16(23)14-15(20-13(19-14)9-10-5-2-3-6-10)22-12-8-4-7-11(12)18-17(21)22/h10-12H,2-9H2,1H3,(H,19,20)/p+2/t11-,12+/m1/s1/fC17H25N5O/h18-20H/q+2 3CA6CB524ACFC276