InChI=1/C22H26F2N2O2/c23-16-3-1-15(2-4-16)20-12-22(21-11-17(24)5-6-19(20)21)26-9-7-25(8-10-26)18(13-27)14-28/h1-6,11,18,20,22,27-28H,7-10,12-14H2/t20-,22-/m0/s1	3896531C5276834D