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Can you give the molecular formula of the molecule N-[3-[(1R,5S,6R)-3-amino-5-(difluoromethyl)-2-oxa-4-azabicyclo[4.1.0]hept-3-en-5-yl]-4-fluorophenyl]-2-(1-fluoroethyl)-1,3-oxazole-4-carboxamide;2,2,2-trifluoroacetic acid ?
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C20H17F7N4O5
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