InChI=1/C17H17ClFN3/c1-11(12-4-3-5-14(19)8-12)20-10-17-21-15-9-13(18)6-7-16(15)22(17)2/h3-9,11,20H,10H2,1-2H3/p+1/t11-/m0/s1/fC17H18ClFN3/h20H/q+1 4DC717CB0EE46466