You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
For the molecule named benzaldehyde;ethane;methyl 6-methylpyridine-3-carboxylate;methyl 6-[(E)-2-phenylethenyl]pyridine-3-carboxylate;6-[(E)-2-phenylethenyl]pyridine-3-carboxylic acid by IUPAC nomenclature, provide its molecular formula.
user
C82H89N5O11
assistant