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What is the molecular formula of the molecule identified by ethyl 2-[(4S,5R)-5-[2,5-dimethyl-1-(2,4,6-trimethylphenyl)pyrrol-3-yl]-4-pyridin-2-yl-2-sulfanylideneimidazolidin-1-yl]acetate ?
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C27H32N4O2S
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