InChI=1/C24H23N3O2/c1-3-20-19(18-11-7-8-12-21(18)29-20)13-14-22(28)26-23(17-9-5-4-6-10-17)24-25-15-16-27(24)2/h4-16,23H,3H2,1-2H3,(H,26,28)/b14-13+/t23-/m1/s1/f/h26H BAFB26A052C49DD9