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 tert-butyl 2-[[[(2R,3S)-3-[[(2S)-4-amino-4-oxo-2-(phenylmethoxycarbonylamino)butanoyl]amino]-2-hydroxy-4-phenylbutyl]-(2-methylpropyl)sulfamoyl]amino]-2-methylpropanoate .
user
C34H51N5O9S
assistant