1006441-88-8

4-(4-Chloro-3-nitro-pyrazol-1-ylmethyl)-5-methyl-isoxazole-3-carboxylic acid 4-[(4-Chloro-3-nitro-1H-pyrazol-1-yl)methyl]-5-methylisoxazole-3-carboxylic acid 3-Isoxazolecarboxylic acid, 4-[(4-chloro-3-nitro-1H-pyrazol-1-yl)methyl]-5-methyl- 4-[(4-chloro-3-nitro-1h-pyrazol-1-yl)methyl]-5-methyl-1,2-oxazole-3-carboxylic acid