You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
What is the molecular formula of the compound with this IUPAC name N-[(E)-1-(4-nitrophenyl)ethylideneamino]-2-[(4-phenyl-5-pyridin-3-yl-1,2,4-triazol-3-yl)sulfanyl]acetamide ?
user
C23H19N7O3S
assistant