InChI=1/C18H15ClN6O4/c1-25-17(28)11-5-3-2-4-10(11)14(24-25)16(27)22-23-18(29)21-9-6-7-12(15(20)26)13(19)8-9/h2-8H,1H3,(H2,20,26)(H,22,27)(H2,21,23,29)/f/h21-23H,20H2 FEC113148D6D98C1