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What is the molecular formula of the molecule 5-[(3aR,4R,5R,6aS)-3,3-difluoro-5-hydroxy-4-[(3R,4S,5R)-3-hydroxy-4-methylnon-1-en-6-yn-5-yl]-4,5,6,6a-tetrahydro-3aH-cyclopenta[b]furan-2-ylidene]pentanoic acid ?
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C22H30F2O5
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