InChI=1/C15H22ClFN2O2/c1-3-12(4-2)19(7-8-20)10-15(21)18-14-6-5-11(16)9-13(14)17/h5-6,9,12,20H,3-4,7-8,10H2,1-2H3,(H,18,21)/p+1/fC15H23ClFN2O2/h18-19H/q+1 B8876D665935CB33