InChI=1/C16H24N6/c1-15(2)9-12(10-16(3,4)21-15)18-13-5-6-14(20-19-13)22-8-7-17-11-22/h5-8,11-12,21H,9-10H2,1-4H3,(H,18,19)/p+1/fC16H25N6/h18,21H/q+1 232373B9CE7C7079