ethyl 2,5-dioxo-1,2,5,6,7,8-hexahydroquinoline-3-carboxylate

6-bromo-3-phenylquinazoline-2,4(1H,3H)-dione

N-hydroxy-2-methoxypyridine-3-carboximidamide

4,6-dimethyl-N-(octahydro-2H-benzimidazol-2-ylidene)pyrimidin-2-amine

2-mercapto-N-(4-methylphenyl)acetamide

6-(chloromethyl)-N-(3-methoxyphenyl)-1,3,5-triazine-2,4-diamine

N-benzyl-1,3,5-triazine-2,4-diamine

N-(3-methoxyphenyl)-1,3,5-triazine-2,4-diamine

N-(6-methyl-4-oxo-1,4-dihydropyrimidin-2-yl)-N'-(4-phenoxyphenyl)guanidine

3-bromo-1-phenyl-1H-pyrrole-2,5-dione

4-羟基-2-(4-氟苯胺)-5,6-二甲基嘧啶, 2-[(4-fluorophenyl)amino]-5,6-dimethylpyrimidin-4(3H)-one