InChI=1/C20H23FN4O2/c21-18-12-15(6-9-17(18)20(22)27)23-13-19(26)24-14-4-7-16(8-5-14)25-10-2-1-3-11-25/h4-9,12,23H,1-3,10-11,13H2,(H2,22,27)(H,24,26)/f/h24H,22H2 43558E3DFC260605