InChI=1/C20H24FN3O2/c21-17-11-9-16(10-12-17)18(25)6-5-8-20(26)24-15-4-3-14-23-19-7-1-2-13-22-19/h1-2,7,9-13H,3-6,8,14-15H2,(H,22,23)(H,24,26)/p+1/fC20H25FN3O2/h22-24H/q+1 DB3C6F45C21CFCAA