InChI=1/C32H23NO2/c1-20-12-14-22(15-13-20)28-27(21-8-4-3-5-9-21)29-30(28)32(34)26-11-7-6-10-25(26)31(29)33-23-16-18-24(35-2)19-17-23/h3-19H,1-2H3/p+1/b33-31+/fC32H24NO2/h33H/q+1 E4650DDF4F5F9C91