InChI=1/C15H9Cl2N5O/c16-9-3-1-8(2-4-9)13-14(23)21-12-7-10(17)5-6-11(12)19-15(18)22(21)20-13/h1-7H,(H2,18,19)/f/h18H2 FA0C59ACF7F44D1D