ethyl 8-chloro-2-oxooctanoate

Ethyl 4-cyano-3-fluorobenzoylformate

Ethyl 2,4-dimethoxybenzoylformate

Ethyl 3-(1,3-dioxan-2-yl)-4-fluorobenzoylformate

Ethyl 2-iso-propylbenzoylformate

Ethyl 3-(2-tetrahydro-2H-pyranoxy)benzoylformate

Ethyl 5-bromothiophene-2-glyoxylate

5-溴噻吩-2-乙醛酸乙酯

cis-3-Benzoylcyclopentane-1-carboxylic acid

cis-2-(2-methylbenzoyl)cyclopentane-1-carboxylic acid

cis-2-(2-thiomethylbenzoyl)cyclopentane-1-carboxylic acid

cis-3-[2-(4-Bromophenyl)-2-oxoethyl]cyclopentane-1-carboxylic acid