InChI=1/C20H30N4O3/c1-4-24(5-2)12-6-11-21-19(26)20(27)23-17-13-15(8-7-14(17)3)18(25)22-16-9-10-16/h7-8,13,16H,4-6,9-12H2,1-3H3,(H,21,26)(H,22,25)(H,23,27)/p+1/fC20H31N4O3/h21-24H/q+1 48B0B2E16139DA9B