InChI=1/C23H27F2N3O2/c1-3-27(2)22(29)20(21(26)23(30)28-13-12-19(25)14-28)17-6-4-15(5-7-17)16-8-10-18(24)11-9-16/h4-11,19-21H,3,12-14,26H2,1-2H3/p+1/t19-,20-,21-/m0/s1/fC23H28F2N3O2/h26H/q+1 EF4997A14E7041F9