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Can you give the molecular formula of the molecule 2-[(3aR,4R,8bR)-4-[methyl(propan-2-yl)amino]-3,3a,4,8b-tetrahydro-1H-indeno[1,2-c]pyrrol-2-yl]ethanol;2,2,2-trifluoroacetic acid ?
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C21H28F6N2O5
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