InChI=1/C35H32N4O3/c1-22-9-17-30(24(3)29(22)21-42-32-8-6-7-26-13-10-23(2)37-34(26)32)39(5)33(40)19-28-16-18-31(38(28)4)35(41)27-14-11-25(20-36)12-15-27/h6-18H,19,21H2,1-5H3 655E06D5E19E53F3