InChI=1/C17H16ClN3O3/c1-2-9-20-16(13-10-11(21(23)24)7-8-14(13)18)19-15-6-4-3-5-12(15)17(20)22/h3-8,10,16,19H,2,9H2,1H3/t16-/m1/s1 4B6A72F5E665D19F