InChI=1/C19H32N4O2/c1-6-14(4)20-18(24)15(5)21-19(25)22-17-12-10-9-11-16(17)13-23(7-2)8-3/h9-12,14-15H,6-8,13H2,1-5H3,(H,20,24)(H2,21,22,25)/p+1/t14-,15-/m0/s1/fC19H33N4O2/h20-23H/q+1 A8DA02689308D19A