InChI=1/C18H16Cl2N2O/c1-11-8-17(21-10-12-6-7-14(19)15(20)9-12)22-18-13(11)4-3-5-16(18)23-2/h3-9H,10H2,1-2H3,(H,21,22)/p+1/fC18H17Cl2N2O/h21-22H/q+1 0038AD8BD2CAF190