2-(Trifluoromethyl)furan-3,4-dicarboxylic acid

1,2,3,4-Tetrahydroquinoline-4-carboxylic acid

6-Quinoxalinecarboxylic acid

6-喹喔啉甲酸

1-苄基哌啶-4-羧酸, 1-Benzylpiperidine-4-carboxylic Acid

Piperidin-4-ylacetic acid

4-哌啶乙酸

1-苄基-4-羟基哌啶-4-甲酸, 1-Benzyl-4-hydroxypiperidine-4-carboxylic acid

5-Oxo-1-[3-(trifluoromethyl)phenyl]pyrrolidine-3-carboxylic acid

1-(3-Methoxybenzyl)-5-oxopyrrolidine-3-carboxylic acid

Tetrahydro-2H-thiopyran-4-carboxylic acid

四氢噻喃-4-甲酸

2-Oxocyclohexanecarboxylic acid sodium salt

顺式-环丁烷-1,2-二羧酸, (1R,2S)-Cyclobutane-1,2-dicarboxylic acid