InChI=1/C14H26N4O3/c1-2-17-5-3-11(4-6-17)16-13(19)10-18-7-8-21-12(9-18)14(15)20/h11-12H,2-10H2,1H3,(H2,15,20)(H,16,19)/p+1/t12-/m1/s1/fC14H27N4O3/h16-17H,15H2/q+1 63473342FEA84A6E