InChI=1/C26H24Cl2N4O4/c27-19-5-7-22(21(13-19)25(34)31-23-8-6-20(28)14-29-23)30-24(33)17-3-1-16(2-4-17)15-32-11-9-18(10-12-32)26(35)36/h1-8,13-14,18H,9-12,15H2,(H,30,33)(H,35,36)(H,29,31,34)/f/h30-32H 6E7A66458F63DBFA