1-Phenyl-3-methyl-5-pyrazolone
2-hydroxy-4-methoxybenzophenone
4-Chloro Phenyl Hydrazine Hydrochloride
4-Hydroxy Carbazole
4-Methoxy Phenyl Hydrazine Hydrochloride
5-Methoxy Indole
Acetyl Phenyl Hydrazine
Analgin
Dichloral Phenazone
Phenazone
Phenidone
Propyphenazone