InChI=1/C31H24N4O3/c1-2-37-24-17-15-23(16-18-24)33-31-25(19-21-7-3-6-10-28(21)38-31)30(36)32-22-13-11-20(12-14-22)29-34-26-8-4-5-9-27(26)35-29/h3-19H,2H2,1H3,(H,32,36)(H,34,35)/p+1/b33-31+/fC31H25N4O3/h32-34H/q+1 498535B6C6BDAA77