InChI=1/C23H25N3O2/c27-22-14-19-20(24-22)9-7-18-21(25-28-23(18)19)8-6-16-10-12-26(13-11-16)15-17-4-2-1-3-5-17/h1-5,7,9,16H,6,8,10-15H2,(H,24,27)/p+1/fC23H26N3O2/h24,26H/q+1 C670A5F147183ECA