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What is the molecular formula of the compound with this IUPAC name benzhydryl (6R,7R)-3-(chloromethyl)-7-[[(2Z)-2-cyclopentyloxyimino-2-[2-(tritylamino)-1,3-thiazol-4-yl]acetyl]amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate ?
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C50H44ClN5O5S2
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