You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
[1-[[4-hydroxy-5-[[2-(methoxycarbonylamino)-3,3-dimethylbutanoyl]amino]-1-phenyl-6-(4-pyridin-2-ylphenyl)hexan-2-yl]amino]-3-methyl-3-methylsulfanyl-1-oxobutan-2-yl]-methylcarbamic acid The above is the IUPAC name of a molecule. Write its molecular formula.
user
C39H53N5O7S
assistant