You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
What is the molecular formula of the molecule 1,3-dinitrobenzene-5-ide;3-imidazol-1-ylbenzene-5-id-1-amine;1-(3-nitrobenzene-5-id-1-yl)imidazole;3H-pyrrole;rubidium(1+) ?
user
C28H22N9O6Rb3
assistant