InChI=1/C18H15BrClN5O/c1-11(23-17-10-22-9-16(20)25-17)12-3-2-4-15(6-12)24-18(26)13-5-14(19)8-21-7-13/h2-11H,1H3,(H,23,25)(H,24,26)/t11-/m0/s1/f/h23-24H E3323021B26FFC51