InChI=1/C19H27N5O3/c1-13-4-6-14(7-5-13)16(24-10-2-3-11-24)12-20-19(27)23-22-18(26)17(25)21-15-8-9-15/h4-7,15-16H,2-3,8-12H2,1H3,(H,21,25)(H,22,26)(H2,20,23,27)/p+1/t16-/m1/s1/fC19H28N5O3/h20-24H/q+1 A463B7EBC35354CB