You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Translate the chemical IUPAC name 4-[1-[4-amino-3-(2-aminophenyl)phenyl]-2-(9H-carbazol-2-yl)ethyl]-2-(2-aminophenyl)aniline into its molecular formula.
user
C38H33N5
assistant