InChI=1/C16H16ClFN2S/c1-10(9-12-5-4-8-21-12)20-14-7-3-6-13(18)15(14)19-16(20)11(2)17/h3-8,10-11H,9H2,1-2H3/t10-,11+/m0/s1 581F95E82F13D7F9