6-methoxy-1,2,3,4-tetrahydro-1,5-naphthyridine

8-bromo-N,N-dimethyl-1,2,3,4-tetrahydro-1,6-naphthyridin-5-amine

5-bromo-8-chloro-6-methyl-1,7-naphthyridine

5,6,7,8-tetrahydro-1,8-naphthyridin-3-ol hydrochloride

3H-Oxazole-2-thione

2-[6-氧代-1(6H)-哒嗪基]乙酸, (6-oxopyridazin-1(6{H})-yl)acetic acid

1-(4-fluorobenzyl)-6-oxo-1,6-dihydropyridazine-3-carboxylic acid

4-methoxy-6-oxo-1-phenyl-1,6-dihydropyridazine-3-carboxylic acid

3-(4-fluorophenyl)-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carboxylic acid

6-(4-methoxyphenyl)pyrimidin-4-ol

6-pyridin-4-yl-2-thioxo-2,3-dihydropyrimidin-4(1{H})-one