You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Convert the IUPAC name of a molecule 3-[4-[(2R)-3-ethoxy-2-[(2-methylpropan-2-yl)oxycarbonylamino]-3-oxopropyl]anilino]naphthalene-2-carboxylic acid into molecular formula.
user
C27H30N2O6
assistant