Aminophenazone (or aminopyrine) is a pyrazolone with analgesic anti-inflammatory and antipyretic properties but has risk of agranulocytosis. A breath test with 13C-labeled aminopyrine has been used as a non-invasive measure of cytochrome P-450 metabolic activity in liver function tests.
This page contains content from the copyrighted Wikipedia article "Aminophenazone"; that content is used under the GNU Free Documentation License (GFDL). You may redistribute it, verbatim or modified, providing that you comply with the terms of the GFDL.
