InChI=1/C15H25F3N4O2/c1-3-4-5-6-8-20-13(23)21-9-7-14(24,15(16,17)18)12-19-10-11-22(12)2/h10-11,24H,3-9H2,1-2H3,(H2,20,21,23)/t14-/m0/s1/f/h20-21H 7D3FE3330358B666