InChI=1/C19H30N4O2/c1-14-7-5-9-16(11-14)17(24)21-22-18(25)20-13-19(23(3)4)10-6-8-15(2)12-19/h5,7,9,11,15H,6,8,10,12-13H2,1-4H3,(H,21,24)(H2,20,22,25)/p+1/t15-,19-/m0/s1/fC19H31N4O2/h20-23H/q+1 45F5DF36E9786D35