InChI=1/C24H20ClF3N2O2/c1-32-21-4-2-3-18(22(21)31)20-13-19(14-7-11-17(25)12-8-14)29-23(30-20)15-5-9-16(10-6-15)24(26,27)28/h2-12,20,23,30-31H,13H2,1H3/p+1/t20-,23+/m1/s1/fC24H21ClF3N2O2/h30H/q+1 14685704437BBFBC