InChI=1/C25H27N3O3/c1-15(2)31-21-5-3-4-20(13-21)28-25(29)19-10-16-6-7-17(24(26)27)11-22(16)23(12-19)18-8-9-30-14-18/h3-7,10-13,15,18H,8-9,14H2,1-2H3,(H3,26,27)(H,28,29)/p+1/t18-/m0/s1/fC25H28N3O3/h28H,26-27H2/q+1 78455037739B7F47