InChI=1/C19H13ClN4O4/c1-11-5-17-15(8-16(11)20)13(7-18(25)28-17)9-27-19(26)12-3-2-4-14(6-12)24-10-21-22-23-24/h2-8,10H,9H2,1H3	959DD54499022787