InChI=1/C14H24N4O4/c1-2-22-14(21)18-7-5-17(6-8-18)12(19)10-16-4-3-11(9-16)13(15)20/h11H,2-10H2,1H3,(H2,15,20)/p+1/t11-/m1/s1/fC14H25N4O4/h16H,15H2/q+1 D47D2FD562CDC3C1