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system
Translate the chemical IUPAC name 1-cyclopenta-2,4-dien-1-ylidenehex-5-enylbenzene;9-(1-cyclopenta-1,4-dien-1-yl-1-phenylhex-5-enyl)-9H-fluorene;ethene;ethyl 3-oxo-3-phenylpropanoate;9H-fluorene;1-phenylhex-5-en-1-one into its molecular formula.
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C114H118O5
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