InChI=1/C19H29N5O3/c1-14(25)24-9-7-16(8-10-24)22-19(27)20-12-15-5-4-6-17(11-15)21-18(26)13-23(2)3/h4-6,11,16H,7-10,12-13H2,1-3H3,(H,21,26)(H2,20,22,27)/p+1/fC19H30N5O3/h20-23H/q+1 11ABB8EEB12A12DD