InChI=1/C21H21ClN2O4/c1-2-16-15(10-19(23)25)21-17(7-4-8-18(21)28-12-20(26)27)24(16)11-13-5-3-6-14(22)9-13/h3-9H,2,10-12H2,1H3,(H2,23,25)(H,26,27)/p-1/fC21H20ClN2O4/h23H2/q-1	06CF994D0BC3763D