InChI=1/C26H26Cl2N4O2/c27-22-6-5-8-24(25(22)28)31-18-16-30(17-19-31)14-4-2-13-29-26(33)21-11-9-20(10-12-21)23-7-1-3-15-32(23)34/h1-12,15H,13-14,16-19H2,(H,29,33)/b4-2+/f/h29H E74421D0F7685CD1