InChI=1/C20H29N3O2/c1-21-19(25)20(12-6-3-7-13-20)22-18(24)14-23(2)17-11-10-15-8-4-5-9-16(15)17/h4-5,8-9,17H,3,6-7,10-14H2,1-2H3,(H,21,25)(H,22,24)/p+1/t17-/m0/s1/fC20H30N3O2/h21-23H/q+1 DA263CE9EAB0D418