InChI=1/C15H11Cl2N3O3/c1-15(13(21)19-10-4-2-3-5-11(10)23-15)14(22)20-12-9(17)6-8(16)7-18-12/h2-7H,1H3,(H,19,21)(H,18,20,22)/t15-/m0/s1/f/h19-20H	172481E0C5A0E1C9