InChI=1/C23H27N3O2/c1-3-25(4-2)15-16-8-10-18(11-9-16)23(28)26-13-12-17-6-5-7-19-21(17)20(26)14-24-22(19)27/h5-11,20H,3-4,12-15H2,1-2H3,(H,24,27)/p+1/t20-/m0/s1/fC23H28N3O2/h24-25H/q+1 AF0F9792B2ED5F48