(3Z)-5-chloro-1H-indole-2,3-dione 3-oxime

1-ethyl-2,5-dimethyl-1H-indole-3-carbaldehyde

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

5-bromo-3-methyl-1H-indole-2-carbohydrazide

3-hydrazino-6-(2-thienyl)pyridazine

(3-nitropyridin-2-yl)cyanamide

(2-chlorobenzyl)cyanamide

(3-cyanopyridin-2-yl)cyanamide

5-[3-fluoro-5-(trifluoromethyl)phenoxy]-2-furoic acid

4-(2-ethoxyphenoxy)quinoline-2-carboxylic acid