InChI=1/C19H30N4O3/c1-4-22(5-2)12-6-7-14(3)20-19(24)15-8-11-17(21-16-9-10-16)18(13-15)23(25)26/h8,11,13-14,16,21H,4-7,9-10,12H2,1-3H3,(H,20,24)/p+1/t14-/m1/s1/fC19H31N4O3/h20,22H/q+1 AFF8817F9ED15DB8