InChI=1/C14H24N4O2/c1-5-7-18(8-6-15)14(20)12-9-11(10(2)16-12)13(19)17(3)4/h10-12,16H,5,7-9H2,1-4H3/p+1/t10-,11-,12-/m0/s1/fC14H25N4O2/h16H/q+1 88E5DC6CB2697E86