InChI=1/C16H13Cl2N3O4/c17-12-3-1-9(5-13(12)18)7-20-8-10(2-4-15(20)22)19-16(23)11-6-14(11)21(24)25/h1-5,8,11,14H,6-7H2,(H,19,23)/t11-,14+/m0/s1/f/h19H FFEEDB9616148D27