InChI=1/C23H25N5O/c1-4-11-27-17(2)13-20(18(27)3)14-21(15-24)23(29)25-16-19-6-8-22(9-7-19)28-12-5-10-26-28/h5-10,12-14H,4,11,16H2,1-3H3,(H,25,29)/b21-14-/f/h25H 3FE0FDD2A2FEA69C