4-[ N '-(4,6-Dimethyl-pyrimidin-2-yl)-guanidino]-benzoic acid

6-Bromo-5-methoxy-1,2-dimethyl-1H-indole-3-carboxylic acid

4-Amino-[1,2,5]thiadiazole-3-carboxylic acid

4-氨基-(1,2,5)-噻二唑-3-甲酸

1,6-Dimethyl-4-oxo-1,4-dihydro-quinoline-3-carboxylic acid

1,6-二甲基-4-氧代-1,4-二氢-喹啉-3-羧酸

2-(2,4-二氧代-3,4-二氢嘧啶-1(2H)-基)乙酸, (2,4-Dioxo-3,4-dihydro-2 H -pyrimidin-1-yl)-acetic acid

2-Pyridin-4-yl-thiazolidine-4-carboxylic acid

2-(4-吡啶基)噻唑烷-4-羧酸

4-[(Thiophene-2-carbonyl)-amino]-benzoic acid

2,3-Di-furan-2-yl-quinoxaline-6-carboxylic acid

2-Acetylamino-thiazole-4-carboxylic acid

2-Oxo-1,2,3,4-tetrahydro-quinoline-4-carboxylic acid