InChI=1/C22H25N3O3/c1-16-5-4-11-24(16)12-10-19-14-18-13-17(8-9-22(18)28-19)15-23-20-6-2-3-7-21(20)25(26)27/h2-3,6-9,13-14,16,23H,4-5,10-12,15H2,1H3/p+1/t16-/m1/s1/fC22H26N3O3/h24H/q+1 77C477E173862946