4-(3-chlorophenylhydrazono)-3-methylisoxazol-5(4H)-one [ metazoxolon | (EZ)-4-(3-chlorophenylhydrazono)-3-methyl-1,2-oxazol-5(4H)-one | (EZ)-4-(3-chlorophenylhydrazono)-3-methylisoxazol-5(4H)-one ]
(chloro-3 phénylhydrazono)-4 méthyl-3 isoxazolinone-5 [ métazoxolon ]