InChI=1/C22H24FN3O2/c1-15(2)16-6-10-19(11-7-16)28-14-20(27)25-21(22-24-12-13-26(22)3)17-4-8-18(23)9-5-17/h4-13,15,21H,14H2,1-3H3,(H,25,27)/t21-/m0/s1/f/h25H CA11B1CE81002C38