You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Provide the molecular formula for the IUPAC named substance N-(7-methoxy-1,2,3,4-tetrahydronaphthalen-1-yl)-4-phenyl-1-prop-2-enoylpiperidine-4-carboxamide .
user
C26H30N2O3
assistant