InChI=1/C19H30N4O2/c1-15(2)10-11-18(24)21-22-19(25)20-14-17(23-12-6-7-13-23)16-8-4-3-5-9-16/h3-5,8-9,15,17H,6-7,10-14H2,1-2H3,(H,21,24)(H2,20,22,25)/p+1/t17-/m1/s1/fC19H31N4O2/h20-23H/q+1 899271EA06287F01