InChI=1/C24H25N5O/c1-16(2)29-23-21(15-26-29)20(13-22(27-23)18-9-6-5-7-10-18)24(30)28(4)17(3)19-11-8-12-25-14-19/h5-17H,1-4H3/t17-/m0/s1 2A46EE8DC4E89F54