InChI=1/C19H30N4O2/c1-13(2)17(22-19(20)25)18(24)21-16-9-7-15(8-10-16)12-23-11-5-4-6-14(23)3/h7-10,13-14,17H,4-6,11-12H2,1-3H3,(H,21,24)(H3,20,22,25)/p+1/t14-,17-/m1/s1/fC19H31N4O2/h21-23H,20H2/q+1 556DA33F344BB086