InChI=1/C14H22N4O3/c1-14(2,3)10-8-11(18-21-10)17-13(20)16-9-6-4-5-7-15-12(9)19/h8-9H,4-7H2,1-3H3,(H,15,19)(H2,16,17,18,20)/t9-/m1/s1/f/h15-17H BE2AE970161C5FBB