InChI=1/C19H36N4O3/c1-14(2)22-10-6-15(7-11-22)20-17(24)23-12-8-16(9-13-23)21-18(25)26-19(3,4)5/h14-16H,6-13H2,1-5H3,(H,20,24)(H,21,25)/p+1/fC19H37N4O3/h20-22H/q+1 3862E9B20D89DBC0