7-Difluoromethyl-5- p -tolyl-pyrazolo[1,5- a ]pyrimidine-3-carboxylic acid ethyl ester

4-(4- tert -Butyl-phenoxymethyl)-benzoic acid methyl ester

5-(4-Chloro-phenoxymethyl)-furan-2-carboxylic acid methyl ester

Methyl 5-[(4-fluorophenoxy)methyl]furan-2-carboxylate

1-Ethyl-2-methyl-1 H -benzoimidazole-5-carboxylic acid ethyl ester

(4-Methyl-5-pyridin-4-yl-4 H -[1,2,4]triazol-3-ylsulfanyl)-acetic acid

(4-Methyl-quinolin-2-ylsulfanyl)-acetic acid

(4-Oxo-3-phenyl-3,4-dihydro-quinazolin-2-ylsulfanyl)-acetic acid

5-(4-Trifluoromethyl-phenyl)-furan-2-carboxylic acid

5-(4-三氟甲基苯基)呋喃-2-甲酸

3-(Thiazol-2-ylcarbamoyl)-acrylic acid

2-(4-Hydroxy-phenyl)-4-methyl-thiazole-5-carboxylic acid