InChI=1/C14H19N5O3/c1-17-5-7-18(8-6-17)11-14(20)16-15-10-12-3-2-4-13(9-12)19(21)22/h2-4,9-10H,5-8,11H2,1H3,(H,16,20)/p+1/b15-10-/fC14H20N5O3/h16-17H/q+1 A24E5DD4CAFCE045