You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Convert the IUPAC name of a molecule 9-[6-(5-naphthalen-2-ylnaphthalen-2-yl)naphthalen-2-yl]phenanthrene;2-[6-(5-phenanthren-2-ylnaphthalen-2-yl)naphthalen-1-yl]phenanthrene;3-[6-(5-phenanthren-9-ylnaphthalen-2-yl)naphthalen-1-yl]phenanthrene;9-[6-(5-phenanthren-9-ylnaphthalen-2-yl)naphthalen-1-yl]phenanthrene;9-[6-(5-phenanthren-9-ylnaphthalen-2-yl)naphthalen-2-yl]phenanthrene into molecular formula.
user
C236H148
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