You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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Convert the IUPAC name of a molecule 1-[[3-(9H-fluoren-9-ylmethoxycarbonylamino)bicyclo[3.1.0]hexane-1-carbonyl]-methylamino]cyclobutane-1-carboxylic acid into molecular formula.
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C28H30N2O5
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