You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
(2S)-2-[[(2R)-2-[[2-(N-hydroxyanilino)acetyl]amino]-3-sulfanylpropanoyl]amino]-3-methylbutanoic acid The above is the IUPAC name of a molecule. Write its molecular formula.
user
C16H23N3O5S
assistant