InChI=1/C23H16ClNO2/c1-14-20(23(26)27)18-8-5-9-19(24)22(18)25-21(14)17-12-10-16(11-13-17)15-6-3-2-4-7-15/h2-13H,1H3,(H,26,27)/p-1/fC23H15ClNO2/q-1 474B7FDBF1FDB45F