InChI=1/C13H10ClFN4O2/c14-6-2-1-3-7(15)9(6)5-4-8(20)17-11-10(5)12(21)19-13(16)18-11/h1-3,5,10H,4H2,(H3,16,17,18,19,20,21)/t5-,10-/m0/s1/f/h17H,16H2 C4E4978E0F769EDF