InChI=1/C22H26F2N2O2/c1-14(2)17-6-4-5-7-20(17)25-22(27)15(3)26-10-11-28-21(13-26)16-8-9-18(23)19(24)12-16/h4-9,12,14-15,21H,10-11,13H2,1-3H3,(H,25,27)/t15-,21-/m0/s1/f/h25H	0976873078AD515A