InChI=1/C22H17ClF2N4O4/c23-14-8-9-18-16(11-14)29(12-13-5-1-2-7-17(13)33-18)21(32)28-27-20(31)22(24,25)19(30)15-6-3-4-10-26-15/h1-11,19,30H,12H2,(H,27,31)(H,28,32)/t19-/m0/s1/f/h27-28H 37CE2C6FA2FED49E