InChI=1/C19H20Cl2N2O3S/c1-10(2)23-5-4-14-15(9-23)27-18(16(14)19(25)26-3)22-17(24)11-6-12(20)8-13(21)7-11/h6-8,10H,4-5,9H2,1-3H3,(H,22,24)/p+1/fC19H21Cl2N2O3S/h22-23H/q+1 8436F00D77F8B416