InChI=1/C15H19ClFN3O2/c16-12-10-11(17)5-6-13(12)19-15(22)18-7-9-20-8-3-1-2-4-14(20)21/h5-6,10H,1-4,7-9H2,(H2,18,19,22)/f/h18-19H FB84171D4FB6241E