InChI=1/C20H21Cl2N3O/c1-14-19(11-23-10-16-4-2-3-5-17(16)13-26)20(22)25(24-14)12-15-6-8-18(21)9-7-15/h2-9,23,26H,10-13H2,1H3/p+1/fC20H22Cl2N3O/h23H/q+1 D7882EF72849D19B