(+)-Acetic acid (S)-1-(trifluoromethyl)ethyl ester
(+)-Acetic acid (S)-1-(trifluoromethyl)ethyl ester ??
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(+)-Acetic acid (S)-1-(trifluoromethyl)ethyl ester C??? ??, ??, ??
(+)-Acetic acid (S)-1-(trifluoromethyl)ethyl ester ?? ?? ? ???
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(+)-Acetic acid (S)-1-(trifluoromethyl)ethyl ester ?? ??
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