1,2-Diformylhydrazine
1-(Diphenylmethyl)piperazine
1-Naphthyl Acetate
2'-Chloroacetanilide
2,3,4-Trihydroxybenzaldehyde
2-Acetamidophenol
2-Naphthyl Acetate
4-Amino-4H-1,2,4-triazole
Acethydrazide
Benzoyl Hydrazine
Benzyl Glycinate Hydrochloride
Benzyl Glycinate P-toluenesulfonate