InChI=1/C21H21FN4O2/c1-14-8-9-15(12-23)11-19(14)24-20(27)16-5-4-10-26(13-16)21(28)25-18-7-3-2-6-17(18)22/h2-3,6-9,11,16H,4-5,10,13H2,1H3,(H,24,27)(H,25,28)/t16-/m1/s1/f/h24-25H DAFF5877411BF083