InChI=1/C20H31F3N4O2/c1-4-12-27(13-5-2)18(28)16-7-9-17(10-8-16)25-19(29)24-11-6-14-26(3)15-20(21,22)23/h7-10H,4-6,11-15H2,1-3H3,(H2,24,25,29)/f/h24-25H F8E1237B615F5843