InChI=1/C18H16Cl2N2OS/c1-12-5-7-13(8-6-12)16-11-24-18(22(16)9-10-23)21-17-14(19)3-2-4-15(17)20/h2-8,11,23H,9-10H2,1H3/p+1/fC18H17Cl2N2OS/h21H/q+1 D22B7A8B85235DC6