6-溴吡唑[1,5-a]嘧啶-3-羧酸乙酯, Ethyl 6-bromopyrazolo[1,5-a]pyrimidine-3-carboxylate

2-溴-4,4,4-三氟丁酸乙酯, Ethyl 2-bromo-4,4,4-trifluorobutyrate

2-乙基丁酸, 2-Ethylbutyric Acid

4-乙基苯邻二酚, 4-Ethylcatechol

二氟氯乙酸乙酯, Ethyl Chlorodifluoroacetate

2-氯烟酸乙酯, Ethyl 2-Chloronicotinate

乙基 3-氯-5-(三氟甲基)吡啶-2-羧酸酯, Ethyl 3-Chloro-5-(trifluoromethyl)pyridine-2-carboxylate

(S)-(+)-4-氰-3-羟基丁酸乙酯, Ethyl (S)-(+)-4-cyano-3-hydroxybutyrate

4-乙基环己酮, 4-Ethylcyclohexanone

3-环丙基-3-氧代丙酸乙酯, Ethyl 3-cyclopropyl-3-oxopropionate