InChI=1/C19H26F3N3O2/c1-2-3-12-25(16-8-9-16)13-17(26)23-10-11-24-18(27)14-4-6-15(7-5-14)19(20,21)22/h4-7,16H,2-3,8-13H2,1H3,(H,23,26)(H,24,27)/p+1/fC19H27F3N3O2/h23-25H/q+1 3557BFFBE0B162E6