InChI=1/C19H30N4O2/c1-14-5-3-11-23(13-14)12-4-10-20-19(25)22-17-7-2-6-16-15(17)8-9-18(24)21-16/h8-9,14,17H,2-7,10-13H2,1H3,(H,21,24)(H2,20,22,25)/p+1/t14-,17+/m0/s1/fC19H31N4O2/h20-23H/q+1 E60D42562E57BD6A