InChI=1/C20H31F2N3O2/c1-2-15(25-5-3-4-20(21,22)11-25)17(26)24-16-13-6-12-7-14(16)10-19(8-12,9-13)18(23)27/h12-16H,2-11H2,1H3,(H2,23,27)(H,24,26)/t12?,13-,14+,15-,16?,19?/m0/s1/f/h24H,23H2 86B98EE87255C58D