InChI=1/C17H25N5O3/c1-11(13-9-21(3)20-12(13)2)18-14(23)10-22-15(24)17(19-16(22)25)7-5-4-6-8-17/h9,11H,4-8,10H2,1-3H3,(H,18,23)(H,19,25)/t11-/m0/s1/f/h18-19H B2D692F1EF65DFE8