You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
What is the molecular formula of the molecule identified by ethyl 5-hydroxy-1H-indole-2-carboxylate;ethyl 5-hydroxy-4-(phenyliminomethyl)-1H-indole-2-carboxylate;ethyl N-phenylmethanimidate ?
user
C38H38N4O7
assistant