InChI=1/C17H11BrCl2N4/c18-11-6-4-10(5-7-11)14-8-15(24-17(23-14)21-9-22-24)12-2-1-3-13(19)16(12)20/h1-9,15H,(H,21,22,23)/t15-/m0/s1/f/h21H C9DBB4D073CA7957