InChI=1/C14H26N4O3/c1-16-5-3-2-4-12(16)10-15-14(21)18-8-6-17(7-9-18)11-13(19)20/h12H,2-11H2,1H3,(H,15,21)(H,19,20)/p+1/t12-/m0/s1/fC14H27N4O3/h15-17H/q+1 CC8DCF34734CBECA