InChI=1/C27H25F3N2O/c28-19-5-3-18(4-6-19)27(33)2-1-14-31-15-13-26-24(17-31)23-16-21(30)9-12-25(23)32(26)22-10-7-20(29)8-11-22/h3-12,16,24,26H,1-2,13-15,17H2/p+1/t24-,26+/m0/s1/fC27H26F3N2O/h31H/q+1 B469144E6AA16E48