InChI=1/C21H21FN4O2/c1-13-9-14(2)17(15(3)10-13)12-23-20(27)21(28)25-16-5-6-19(18(22)11-16)26-8-4-7-24-26/h4-11H,12H2,1-3H3,(H,23,27)(H,25,28)/f/h23,28H BA801AB8D8BF68E3