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(2007/10/03)4-(3-diazo-2-oxopropyl)-2,2-bis(trifluoromethyl)-1,3-oxathiolan-5-one
[2,2-bis(trifluoromethyl)-5-oxo-1,3-oxathiolan-4-yl]-acetyl chloride
[2,2-bis(trifluoromethyl)-5-oxo-1,3-oxathiolan-4-yl]acetic acid
4-fluorothiobenzamide
4-(3-bromo-2-oxopropyl)-2,2-bis(trifluoromethyl)-1,3-oxathiolan-5-one