[On the analytics and the stability of aminophenazone. Part 1: Detection and determination of aminophenazone in the presence of its decomposition products (author's transl)].
It is dealt with the decomposition of aminophenazone in aqueous solutions. The mechanism of decomposition of aminophenazone is discussed in the light of results obtained from model oxidations, and their importance in short-time tests is pointed to. The decomposition products were separated and detected by thin-layer chromatography. The authors succeeded in using a known method for the direct quantitative determination of aminophenazone in stored decomposed solutions.
D000632:Aminopyrine / Q000032:analysis*; D004355:Drug Stability; D010084:Oxidation-Reduction
D000632:Aminopyrine
Zur Analytik und Stabilität von Aminophenazon. Teil 1: Nachweis und Bestimmung des Aminophenazons neben Zersetzungsprodukten.