InChI=1/C16H16ClFN2S/c1-10(7-12-5-6-21-9-12)20-15-8-13(18)3-4-14(15)19-16(20)11(2)17/h3-6,8-11H,7H2,1-2H3/t10-,11+/m0/s1 546423616ABE2237