2-乙氧基吡啶-3-甲醛, 2-Ethoxypyridine-3-carboxaldehyde

4-乙酰基-3,5-二甲基吡咯-2-羧酸乙酯, Ethyl 4-acetyl-3,5-dimethylpyrrole-2-carboxylate

2-氨基-5,6-二氢-4H-环戊[b]噻吩-3-羧酸乙酯, Ethyl 2-amino-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxylate

2-氨基-4-甲基噻吩-3-羧酸乙酯, Ethyl 2-Amino-4-methylthiophene-3-carboxylate

5-氨基-1,2,3-噻重氮-4-羧酸乙酯, Ethyl 5-amino-1,2,3-thiadiazole-4-carboxylate

乙基7-氮杂吲哚-4-羧酸酯, Ethyl 7-azaindole-4-carboxylate

苯甲酰乙酸乙酯, Ethyl Benzoylacetate

乙基 (S)-1-Boc-5-羰基吡咯烷-2-羧酸酯, Ethyl (S)-1-Boc-5-oxopyrrolidine-2-carboxylate

4-溴-3-乙氧基-2-丁烯酸乙酯, Ethyl 4-bromo-3-ethoxy-2-butenoate

4-溴苯基乙酸乙酯, Ethyl 4-Bromophenylacetate