InChI=1/C15H24N4/c1-4-8-19(11(2)3)9-7-15-17-13-6-5-12(16)10-14(13)18-15/h5-6,10-11H,4,7-9,16H2,1-3H3,(H,17,18)/p+1/fC15H25N4/h18-19H/q+1 FCEE5CD28803E9BD