InChI=1/C10H6Cl2N5O/c11-7-3-1-6(8(12)5-7)2-4-9(18)13-10-14-16-17-15-10/h1-5H,(H-,13,14,15,16,17,18)/q-1/b4-2+/f/h18H/b4-2+,13-9? 7A43630C15941677