InChI=1/C17H21F3N4O3/c18-17(19,20)11-22-14(25)10-21-15(26)16(27)23-12-5-4-6-13(9-12)24-7-2-1-3-8-24/h4-6,9H,1-3,7-8,10-11H2,(H,21,26)(H,22,25)(H,23,27)/f/h21-23H D09F602D1AE382EF