You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Can you give the molecular formula of the molecule (2S,3R)-4-[tert-butyl(diphenyl)silyl]oxy-3-methoxy-2-[methyl(phenylmethoxycarbonyl)amino]-4-oxobutanoic acid ?
user
C30H35NO7Si
assistant