3H-Pyrazol-3-one, 4-amino-1,2-dihydro-1,5-dimethyl-2-phenyl- 4-AAP 4-Aminoantipyrene 4-Aminoantipyrine 4-Aminophenazone 83-07-8 Aminoantipyrin Aminoantipyrine Aminoazophene Ampyrone Antipyrine, 4-amino- Metapirazone NSC60242 Solvapyrin-A