looking for 4,4'Dihydroxyantipyrine

[Stefan Coolen]

I'm having problems in getting a metabolite of the drug antipyrine. I'm
looking for the following metabolites: Hydroxymethylantipyrine,
4,4'Dihydroxyantipyrine. If you happen to know where I can get them or
how I can synthesyse it myself please contact me. I already have a small
possibility in getting the hydroxymethylmetabolite, but i couldn't
locate the 4,4'dihydroxyantipyrine
 
University of Technology Eindhoven

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Lab. Instrumental Analysis
Ir.S.A.J.Coolen

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Lab. Instrumental Analasis