InChI=1/C26H27ClN4O/c27-22-6-1-4-9-25(22)31-17-15-30(16-18-31)14-5-19-32-21-12-10-20(11-13-21)26-28-23-7-2-3-8-24(23)29-26/h1-4,6-13H,5,14-19H2,(H,28,29)/f/h28H 3641DAED3E2547FF