InChI=1/C25H25N3O2/c1-15-21(14-23(29)27-16(2)24-17(3)28-30-18(24)4)25(19-10-6-5-7-11-19)20-12-8-9-13-22(20)26-15/h5-13,16H,14H2,1-4H3,(H,27,29)/t16-/m1/s1/f/h27H 7A00C8757F4649E2