InChI=1/C19H14ClN3O3/c1-12(26-14-6-4-5-13(9-14)10-21)18(24)15(11-22)19(25)23-17-8-3-2-7-16(17)20/h2-9,12,23,25H,1H3/p-1/b19-15+/t12-/m1/s1/fC19H13ClN3O3/h25h/q-1 EB428238379CCC74