(5-Methyl-4-nitro-2 H -pyrazole-3-sulfonyl)-acetic acid

5-(2-Chloro-5-nitro-phenoxymethyl)-furan-2-carboxylic acid

2-(4-Nitro-pyrazol-1-yl)-propionic acid

4-Bromo-5-ethyl-thiophene-2-carboxylic acid

3-Trifluoromethyl-1H-pyrazole-5-carboxylic acid

5-三氟甲基吡唑-3-甲酸

5-{[4-(Methoxycarbonyl)phenoxy]methyl}furan-2-carboxylic acid

4-(2,6-Dichloro-phenoxymethyl)-benzoic acid

5-[(Pentafluorophenoxy)methyl]furan-2-carboxylic acid

5-Furan-2-yl-2 H -pyrazole-3-carboxylic acid

5-(2-呋喃基)-1H-吡唑-3-羧酸

(5-Cyclopropyl-3-trifluoromethyl-pyrazol-1-yl)-acetic acid

2-(3,5-Bis-difluoromethyl-pyrazol-1-yl)-propionic acid