【化学】酮基羧酸类、芳香脂肪质的

keto-carboxylic acid ester, aromatic, cycloaliphatic

keto-carboxylic acid ester, aliphatic, saturated

keto-carboxylic acids

keto-carboxylic acids, aromatic

keto-carboxylic acids, cycloaliphatic

keto-carboxylic acids, aliphatic, unsaturated

keto-carboxylic acid ester, aliphatic, unsaturated

keto-carboxylic acid ester, acyclic