1,3-Di(pyridin-2-yl)urea
6'-(3-Ethylureido)-[3,3'-bipyridine]-5-carboxylic acid
4-Methoxy-1-(morpholine-4-carbonyl)pyridin-1-ium tetraphenylborate
1-Phenyl-3-(pyridin-4-ylmethyl)urea
2,6-Dichloro-N-((6-phenylpyridin-3-yl)carbamoyl)benzamide
N-(Pyridin-2-yl)piperazine-1-carboxamide dihydrochloride
N-(4-Methyl-5-(2-(1,1,1-trifluoro-2-methylpropan-2-yl)pyridin-4-yl)thiazol-2-yl)-1H-imidazole-1-carboxamide
4-(4-Chlorostyryl)-1-(diethylcarbamoyl)pyridin-1-ium tetraphenylborate
1-(5-Bromopyridin-2-yl)urea
1-(Diethylcarbamoyl)-4-methoxypyridin-1-ium tetraphenylborate
1-(Pyridin-2-yl)urea
1-(2-Chloroethyl)-3-(pyridin-4-yl)urea
3-(Pyridin-2-ylsulfonyl)-N-(4-(trifluoromethyl)phenyl)-8-azabicyclo[3.2.1]octane-8-carboxamide-endo
1-(4-Chlorophenyl)-3-(pyridin-3-ylmethyl)urea
1,3-Bis(5-bromo-3-methylpyridin-2-yl)urea
1-(Diethylcarbamoyl)-4-(4-methoxystyryl)pyridin-1-ium tetraphenylborate
1,3-Bis(5-bromopyridin-2-yl)urea
2-(1-(Dimethylcarbamoyl)pyridin-1-ium-4-yl)ethanesulfonate
N,N'-(([2,2'-Bipyridine]-3,4-diylbis(azanediyl))bis(carbonyl))dibenzamide
2-(Pyridin-4-ylmethylene)hydrazinecarboxamide
