InChI=1/C19H20Cl2N2O2S/c1-11-10-18(12(2)9-17(11)21)26(24,25)22-8-7-14-13(3)23-19-15(14)5-4-6-16(19)20/h4-6,9-10,13,22H,7-8H2,1-3H3/p+1/t13-/m1/s1/fC19H21Cl2N2O2S/h23H/q+1 5CC8C902FADA8394