InChI=1/C21H35N3O2/c1-4-24(5-2)20(16-19-12-8-6-9-13-19)17-23-21(26)14-10-7-11-15-22-18(3)25/h6,8-9,12-13,20H,4-5,7,10-11,14-17H2,1-3H3,(H,22,25)(H,23,26)/p+1/t20-/m1/s1/fC21H36N3O2/h22-24H/q+1 A493E80B1A9E34DE