You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
N-[2-[5-anilino-3-oxo-4-(1-phenyltetrazol-5-yl)sulfanyl-1H-pyrazol-2-yl]phenyl]-4-(3-pentadecylphenoxy)butanamide The above is the IUPAC name of a molecule. Write its molecular formula.
user
C47H58N8O3S
assistant