InChI=1/C13H15F6N5O2/c14-12(15,16)7-24-10(25)6-23-11(26)21-4-3-20-9-2-1-8(5-22-9)13(17,18)19/h1-2,5H,3-4,6-7H2,(H,20,22)(H,24,25)(H2,21,23,26)/f/h20-21,23-24H 71564D5F32692BEA