122505-41-3

Upstream product

• 104510-03-4 1,2-dihydro-1-(4-methoxyphenyl)-2,3-dimethylpyrazol-5-one 
• 122505-40-2 4-Bromo-4'-methoxyantipyrine 
• 3471-32-7 4-Methoxyphenylhydrazine 
• 60798-06-3 1-(4-methoxyphenyl)-3-methyl-2-pyrazolin-5-one 
• 19501-58-7 4-methoxyphenylhydrazine hydrochloride 
• 591234-51-4 1-(4-methoxyphenyl)-3-methyl-1H-pyrazol-5-ol 

Downstream Products

• 72732-51-5 4,4'-Dihydroxy-antipyrine 

Relevant academic research and scientific papers

Quantitation and urinary pattern of 4,4' dihydroxyantipyrine, 4 hydroxy antipyrine and 3 hydroxymethyl antipyrine, as main metabolites of antipyrine in man and rat

A t.l.c.-assay has been developed for the simultaneous determination from the urine of man and animals of three major hydroxylated metabolites of antipyrine (4,4'-dihydroxy-antipyrine, 4-hydroxy-antipyrine, 3-hydroxymethyl-antipyrine). The methodology is