InChI=1/C20H30N4O3/c1-15-7-3-5-13-24(15)14-6-4-12-22-19(26)20(27)23-17-10-8-16(9-11-17)18(25)21-2/h8-11,15H,3-7,12-14H2,1-2H3,(H,21,25)(H,22,26)(H,23,27)/p+1/t15-/m0/s1/fC20H31N4O3/h21-24H/q+1 D6AC38E9316A6869