InChI=1/C15H18Cl2N2S/c1-10-3-2-6-15(8-10)9-20-14(19-15)18-11-4-5-12(16)13(17)7-11/h4-5,7,10H,2-3,6,8-9H2,1H3,(H,18,19)/t10-,15-/m1/s1/f/h19H 87ED7EF45950C405