InChI=1/C19H24N4O3/c1-4-10-23(14-8-6-5-7-9-14)11-15(24)20-19-17-16(13(3)26-19)12(2)21-22-18(17)25/h1,14H,5-11H2,2-3H3,(H,20,24)(H,22,25)/p+1/fC19H25N4O3/h20,22-23H/q+1 3C79094C1BDB3C3D