InChI=1/C17H14ClN3O5/c1-9(10-3-5-15-13(6-10)20-16(22)8-26-15)19-17(23)11-2-4-12(18)14(7-11)21(24)25/h2-7,9H,8H2,1H3,(H,19,23)(H,20,22)/t9-/m1/s1/f/h19-20H E17397FE83D85B27