InChI=1/C17H17F3N4O2/c18-17(19,20)11-23-16(26)24-14(25)10-22-15(12-6-2-1-3-7-12)13-8-4-5-9-21-13/h1-9,15,22H,10-11H2,(H2,23,24,25,26)/t15-/m1/s1/f/h23-24H 41D6B5E6D4D78A75