InChI=1/C13H16F6N4O3/c14-12(15,16)7-23-6-5-20-9(23)1-3-21-10(24)2-4-22-11(25)26-8-13(17,18)19/h5-6H,1-4,7-8H2,(H,21,24)(H,22,25)/f/h21-22H F1E89C0EC41E2896