2,7-萘啶

3-氨基戊二酸

diethyl 2-(2-methylpropyl)-3-oxopentanedioate

diethyl 3,3-bis(4-hydroxy-3,5-dimethylphenyl)pentanedioate (en)Pentanedioic acid, 3,3-bis(4-hydroxy-3,5-dimethylphenyl)-, diethyl ester (en)

2,3-二氧代丁酸乙酯