InChI=1/C27H22ClN5O/c28-21-4-2-6-23(13-21)33-27(34)32-22-5-1-3-19(11-22)25-16-31-26-24(25)12-20(15-30-26)18-9-7-17(14-29)8-10-18/h1-13,15-16H,14,29H2,(H,30,31)(H2,32,33,34)/p+1/fC27H23ClN5O/h29,31-33H/q+1 8F5721E9250DE87A