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-[5-[3-(1H-imidazol-5-yl)propoxy]-6-methylidenecyclohexa-2,4-dien-1-ylidene]hydroxylamine ?
user
C13H15N3O2
assistant