InChI=1/C18H11ClFN5O3/c1-10-15(17(22-28-10)16-13(19)3-2-4-14(16)20)18(26)27-12-7-5-11(6-8-12)25-9-21-23-24-25/h2-9H,1H3 EED6D1BF2F89EF94