(4-aminopyridin-3-yl) N,N-di(propan-2-yl)carbamodithioate

2-chloro-N-pyridin-4-ylbenzamide

2-苯基-1H-吡咯并[3,2-c]吡啶

1-(4-acetylphenyl)-3-pyridin-4-ylurea

N-硝基吡啶-4-胺