InChI=1/C14H12ClN3O3/c15-11-7-6-10(18(20)21)8-12(11)17-14(19)13(16)9-4-2-1-3-5-9/h1-8,13H,16H2,(H,17,19)/t13-/m1/s1/f/h17H	33BD950C23AC61D9