N~3~-[(1E)-phenylmethylene]pyridine-2,3-diamine

3-(3-fluorophenoxy)pyrazine-2-carboxylic acid

2,6-di-tert-butyl-4-nitrosophenol

2-(2-oxopropoxy)benzonitrile

tert-butyl(2,4-dibromo-6-nitrophenyl)diazene oxide

1-[4-(5-mercapto-1H-tetrazol-1-yl)phenyl]ethanone

4-(2,5-dimethoxyphenyl)-5-methyl-4H-1,2,4-triazole-3-thiol

(3Z)-7-chloro-1H-indole-2,3-dione 3-oxime

methyl 4,5-dimethoxy-1-methyl-1H-indole-2-carboxylate

N,3-dimethyl-1H-indole-2-carboxamide

1-(2,6-dimethyl-1H-indol-3-yl)ethanone