InChI=1/C21H33F3N4/c1-4-6-11-27(12-7-5-2)13-8-14-28-19-10-9-17(21(22,23)24)15-18(19)26-20(28)16-25-3/h9-10,15,25H,4-8,11-14,16H2,1-3H3/p+2/fC21H35F3N4/h25,27H/q+2 56B1D5DD05E4FA7A