InChI=1/C27H19ClN2O3/c1-32-20-9-12-24-25(16-20)29-14-13-26(24)33-21-10-11-22-17(15-21)3-2-4-23(22)27(31)30-19-7-5-18(28)6-8-19/h2-16H,1H3,(H,30,31)/p+1/fC27H20ClN2O3/h29-30H/q+1 AEDB3F15A6B4FCAF