InChI=1/C15H19F3N4O3/c16-15(17,18)9-6-11(13(24)19-7-9)22-12(23)8-20-14(25)21-10-4-2-1-3-5-10/h6-7,10H,1-5,8H2,(H,19,24)(H,22,23)(H2,20,21,25)/f/h19-22H 226F33C911A24D3E