You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
For the molecule named N-(2-amino-5-thiophen-3-ylphenyl)-6-[[methoxy(phenyl)phosphanyl]methyl]pyridine-3-carboxamide by IUPAC nomenclature, provide its molecular formula.
user
C24H22N3O2PS
assistant