5-(hydroxymethyl)imidazolidine-2,4-dione

5-amino-1-[2-(dimethylamino)ethyl]-1,2-dihydropyridin-2-one 3-amino-2-phenyl-1H-pyrazol-5-one 5,6-DIAMINO-1-PROPYL-1,2,3,4-TETRAHYDROPYRIMIDINE-2,4-DIONE 5-(hydroxymethyl)-2,3-dihydro-1H-1,2,4-triazole-3-thione 5-Amino-1-methyl-5,6,7,8-tetrahydro-1H-quinolin-2-one

2-Oxazolidinone,5,5-dimethyl- 5-(bromomethyl)oxazolidin-2-one 2,3-dihydro-5,7-dimethyl-4H-1-Benzopyran-4-one 5-amino-1-propyl-1,2-dihydropyridin-2-one hydrochloride 2,4(1H,3H)-Pyrimidinedione,5-amino-1-methyl-

5,6-diamino-1-ethyl-1,2,3,4-tetrahydropyrimidine-2,4-dione 5-amino-1-benzyl-1,2-dihydropyridin-2-one 5,5-DiMethylpiperidin-2-one