InChI=1/C22H22F4N4O3/c1-30(11-19(31)27-15-6-4-14(23)5-7-15)12-20(32)29-18-9-8-16(10-17(18)22(24,25)26)28-21(33)13-2-3-13/h4-10,13H,2-3,11-12H2,1H3,(H,27,31)(H,28,33)(H,29,32)/p+1/fC22H23F4N4O3/h27-30H/q+1 BD77B0DA1B8327FB