

![ETHYL 3-[1,6]NAPHTHYRIDIN-2-YL-3-OXO-PROPIONATE](/structure/338760-66-0.png)

![Benzo[c][2,7]naphthyridin-5(6H)-one,7,8,9,10-tetrahydro-6-(phenylmethyl)-](/structure/54418-66-5.png)
Benzo[c][2,7]naphthyridin-5(6H)-one,7,8,9,10-tetrahydro-6-(phenylmethyl)-
![Cyclopent[de]indolo[2',3':3,4]pyrido[1,2-b][2,7]- naphthyridin-4(6H)-one,7,12-dihydro-](/structure/70503-66-1.png)
Cyclopent[de]indolo[2',3':3,4]pyrido[1,2-b][2,7]- naphthyridin-4(6H)-one,7,12-dihydro-
![1,2,4-Triazolo[3,4-f][1,6]naphthyridin-3(2H)-one,8-[4-(aminomethyl)phenyl]-9-phenyl-](/structure/917359-66-1.png)
1,2,4-Triazolo[3,4-f][1,6]naphthyridin-3(2H)-one,8-[4-(aminomethyl)phenyl]-9-phenyl-
![Benzenemethanol,4-(3-methyl-9-phenyl-1,2,4-triazolo[3,4-f][1,6]naphthyridin-8-yl)-](/structure/917361-66-1.png)
Benzenemethanol,4-(3-methyl-9-phenyl-1,2,4-triazolo[3,4-f][1,6]naphthyridin-8-yl)-
![10H-Pyrimido[1,2-a][1,8]naphthyridin-10-one, 4,5,6,8,9-pentachloro-](/structure/850417-66-2.png)
10H-Pyrimido[1,2-a][1,8]naphthyridin-10-one, 4,5,6,8,9-pentachloro-
![1,8-Naphthyridine-2-carboxylic acid,1-ethyl-1,4-dihydro-7-methyl-4-oxo-,2-[(1-oxododecyl)oxy]-1-[[(1-oxododecyl)oxy]methyl]ethyl ester](/structure/63995-66-4.png)

1,8-Naphthyridin-2(1H)-one, 3-(4-bromobutyl)-4-hydroxy-1-phenyl-
![4-Pyridineacetamide,N-[[4-(3-methyl-9-phenyl-1,2,4-triazolo[3,4-f][1,6]naphthyridin-8-yl)phenyl]methyl]-](/structure/917363-66-7.png)



![Benzimidazo[1,2-a][1,8]naphthyridine-6-carbonitrile,5,7-dihydro-7-methyl-5-oxo-](/structure/90656-66-9.png)
Benzimidazo[1,2-a][1,8]naphthyridine-6-carbonitrile,5,7-dihydro-7-methyl-5-oxo-
![Ethanone,1-[6-[[2-(1-methylethyl)-7-[3-(trifluoromethyl)-2-pyridinyl]-1,8-naphthyridin-4-yl]amino]-3-pyridinyl]-](/structure/832693-66-0.png)

![3-Piperidinol,1-[2-[[6-methoxy-4-[(2-methyl-1,8-naphthyridin-3-yl)oxy]-7-quinolinyl]oxy]ethyl]-](/structure/666733-66-0.png)
3-Piperidinol,1-[2-[[6-methoxy-4-[(2-methyl-1,8-naphthyridin-3-yl)oxy]-7-quinolinyl]oxy]ethyl]-
![Urea,N-ethyl-N'-[4-(3-fluoro-2-pyridinyl)-6-(1,8-naphthyridin-3-yl)-1H-benzimidazol-2-yl]-](/structure/843650-66-8.png)
Urea,N-ethyl-N'-[4-(3-fluoro-2-pyridinyl)-6-(1,8-naphthyridin-3-yl)-1H-benzimidazol-2-yl]-

![Acetamide, N-[8-[[2-(dimethylamino)ethyl]amino]-1,7-naphthyridin-6-yl]-](/structure/106309-66-4.png)
Acetamide, N-[8-[[2-(dimethylamino)ethyl]amino]-1,7-naphthyridin-6-yl]-

![1H-Pyrazole-4-carboxaldehyde,1-[3-(4-methoxyphenyl)-1,8-naphthyridin-2-yl]-3-phenyl-](/structure/395057-66-6.png)
1H-Pyrazole-4-carboxaldehyde,1-[3-(4-methoxyphenyl)-1,8-naphthyridin-2-yl]-3-phenyl-

![4-Piperidinecarboxamide,1-[[4-(5,6-dihydro-5-oxo-3-phenyl-1,6-naphthyridin-2-yl)phenyl]methyl]-N-2-pyridinyl-](/structure/893422-66-7.png)
![1,8-Naphthyridine-3-carboxamide,N-(1-ethylpropyl)-1,4-dihydro-7-methyl-1-[2-(4-morpholinyl)ethyl]-4-oxo-](/structure/700364-66-5.png)
![1-Piperidinecarboxylic acid,4-hydroxy-4-[(6-methoxy-1,5-naphthyridin-4-yl)ethynyl]-, phenylmethylester](/structure/495415-66-2.png)
![1,8-Naphthyridine-3-carboxylic acid,7-[(3R)-3-amino-1-pyrrolidinyl]-6-fluoro-1,4-dihydro-4-oxo-](/structure/635309-66-9.png)
1,8-Naphthyridine-3-carboxylic acid,7-[(3R)-3-amino-1-pyrrolidinyl]-6-fluoro-1,4-dihydro-4-oxo-

![2,4,5-trimethylbenzo[b]pyrimido[4,5-h][1,6]naphthyridine-1,3,6(2H,4H,5H)-trione](/structure/177082-66-5.png)
2,4,5-trimethylbenzo[b]pyrimido[4,5-h][1,6]naphthyridine-1,3,6(2H,4H,5H)-trione

1-ethyl-6-fluoro-7-(4-methylpiperazin-1-yl)-4-oxo-1,4-dihydro-1,8-naphthyridine-3-carboxylic acid
![1,8-Naphthyridin-4(1H)-one,5-methyl-7-[(3-methylphenyl)amino]-1-phenyl-2-(phenylamino)-](/structure/503434-66-0.png)
1,8-Naphthyridin-4(1H)-one,5-methyl-7-[(3-methylphenyl)amino]-1-phenyl-2-(phenylamino)-

1,6-Naphthyridin-5(6H)-one, 6,7-dimethyl-, monohydrochloride

![1,8-Naphthyridin-4(1H)-one, 1-[2-(dimethylamino)ethyl]-7-methyl-](/structure/494748-66-2.png)
1,8-Naphthyridin-4(1H)-one, 1-[2-(dimethylamino)ethyl]-7-methyl-
![1,7-Naphthyridine-3-carboxamide,N-[(4-chlorophenyl)methyl]-4-hydroxy-6-(4-morpholinylmethyl)-](/structure/389796-66-1.png)
1,7-Naphthyridine-3-carboxamide,N-[(4-chlorophenyl)methyl]-4-hydroxy-6-(4-morpholinylmethyl)-