InChI=1/C23H35N3O2/c1-18-8-2-3-9-19(18)14-15-26(16-22(27)24-20-10-4-5-11-20)17-23(28)25-21-12-6-7-13-21/h2-3,8-9,20-21H,4-7,10-17H2,1H3,(H,24,27)(H,25,28)/p+1/fC23H36N3O2/h24-26H/q+1 69EEF12BDF374D65