You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Please write the molecular formula of the molecule 11-(6-cyclohexa-1,5-dien-1-yl-2-cyclohexa-2,4-dien-1-ylpyrimidin-4-yl)-4-(11-phenyl-5,6-dihydrobenzo[b][1]benzazepin-3-yl)benzo[b][1]benzazepine .
user
C50H40N4
assistant