3-氨基-5-氯-2-吡啶甲酰胺

4-氯噻吩并[2,3-b]吡啶-5-羧胺

5-(4-hexoxyphenyl)-4-[hydroxy(pyridin-4-yl)methylidene]-1-(pyridin-3-ylmethyl)pyrrolidine-2,3-dione

[1,4]benzodioxino[3,2-b]pyridine

(5E)-5-(quinolin-4-ylmethylidene)-2-sulfanylidene-1,3-thiazolidin-4-one