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Can you give the molecular formula of the molecule (6S)-8-[2-(3-fluorophenyl)ethyl]-4,7-dioxo-6-[(4-phenylmethoxyphenyl)methyl]-3,6-dihydro-2H-pyrazino[1,2-a]pyrimidine-1-carboxylic acid ?
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C30H28FN3O5
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