InChI=1/C17H13ClN4O3/c18-13-4-5-16-11(7-13)6-12(9-24-16)17(23)25-15-3-1-2-14(8-15)22-10-19-20-21-22/h1-5,7-8,10,12H,6,9H2/t12-/m1/s1 91582AE76DD07A9B