InChI=1/C19H29N5O3/c1-14(2)10-23(11-17(20)25)12-18(26)22-9-15-3-5-16(6-4-15)24-8-7-21-19(27)13-24/h3-6,14H,7-13H2,1-2H3,(H2,20,25)(H,21,27)(H,22,26)/p+1/fC19H30N5O3/h21-23H,20H2/q+1 3594BA62166421CE