InChI=1/C10H9Cl2N3O3/c11-6-1-4(2-7(12)9(6)13)14-10(16)5-3-8(5)15(17)18/h1-2,5,8H,3,13H2,(H,14,16)/t5-,8+/m1/s1/f/h14H A4CBDFFCFF32435F