InChI=1/C26H27N3O3/c1-4-29-15-19(13-17-5-9-20(30-2)10-6-17)25-23(16-29)24(22(14-27)26(28)32-25)18-7-11-21(31-3)12-8-18/h5-13,24H,4,15-16,28H2,1-3H3/b19-13-/t24-/m1/s1 857614967EEFAFE6