InChI=1/C16H18Cl2N2OS/c1-11(14-7-4-10-22-14)20(2)9-8-15(21)19-16-12(17)5-3-6-13(16)18/h3-7,10-11H,8-9H2,1-2H3,(H,19,21)/t11-/m0/s1/f/h19H FB8169E16B85F801