InChI=1/C23H21N5O2/c1-11(27-30-3)12-4-6-17-14(8-12)20-15-9-24-23(29)21(15)19-13(22(20)25-17)5-7-18-16(19)10-28(2)26-18/h4,6,8,10,25H,5,7,9H2,1-3H3,(H,24,29)/b27-11+/f/h24H 481D2E203A0EB3F7