You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Convert the IUPAC name of a molecule 1-[4-(3-phenylprop-2-enyl)piperazin-1-yl]-2-(2-propan-2-ylimidazol-1-yl)propan-1-one into molecular formula.
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C22H30N4O
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