N-(butylcarbamoyl)-2-methyl-5-nitropyridine-3-carboxamide

2-(dimethylamino)ethyl N-butylcarbamate

[4-(dimethylamino)-3,5-dimethylphenyl] N-butylcarbamate

1-butyl-3-[1,3-dihydroxy-2-(hydroxymethyl)propan-2-yl]urea

3-butyl-1,3-oxazinan-2-one