InChI=1/C18H13ClN2O4/c19-14-6-9(16(20)22)8-21-17(14)24-10-4-5-12-11-2-1-3-13(11)18(23)25-15(12)7-10/h4-8H,1-3H2,(H2,20,22)/f/h20H2	BD846D409440EF04