InChI=1/C12H9ClN5O3/c13-9-3-1-8(2-4-9)11-6-5-10(21-11)7-15-16-12(14)17-18(19)20/h1-7H,(H2-,14,16,17)/q-1/b15-7+/f/h14H2/b15-7+,17-12- 1564EAA19B55D651