InChI=1/C23H27N3O3/c1-2-9-27-16-19-6-4-3-5-18(19)13-24-14-20-15-25-26-23(20)17-7-8-21-22(12-17)29-11-10-28-21/h3-8,12,15,24H,2,9-11,13-14,16H2,1H3,(H,25,26)/p+1/fC23H28N3O3/h24-25H/q+1 E44C8176C69A9854