γ-甲基-Alpha-三氟甲基-γ-丁内酯

5,6-二氢-5-三氟甲基尿嘧啶

Alpha-三氟代甲烷-beta-丁酸内酯

3-methyl-5-(trifluoromethyl)-1,3-diazinane-2,4-dione

1-methyl-5-(trifluoromethyl)-1,3-diazinane-2,4-dione