5-ethyl-8-oxo-2,3,5,8-tetrahydrofuro[3,2-b][1,8]naphthyridine-7-carboxylic acid (73101-90-3)

Identification
Name:	5-ethyl-8-oxo-2,3,5,8-tetrahydrofuro[3,2-b][1,8]naphthyridine-7-carboxylic acid
CAS:	73101-90-3
Molecular Formula:	C₁₃H₁₂N₂O₄
Molecular Weight:	260.2454
InChI:	InChI=1/C13H12N2O4/c1-2-15-6-8(13(17)18)11(16)7-5-10-9(3-4-19-10)14-12(7)15/h5-6H,2-4H2,1H3,(H,17,18)
Molecular Structure:
Properties
Flash Point:	250.4°C
Boiling Point:	490.5°C at 760 mmHg
Density:	1.459g/cm³
Refractive index:	1.642
Flash Point:	250.4°C
Safety Data

Other Product

1,8-Naphthyridine-2-carboxylic acid,3-fluoro-5,8-dihydro-5-oxo-8-phenyl-7-(phenylamino)-, ethyl ester
5-ethyl-8-oxo-5,8-dihydrofuro[3,2-b][1,8]naphthyridine-7-carboxylic acid
1,8-Naphthyridine-2-carboxylic acid,4-chloro-3-fluoro-5,8-dihydro-5-oxo-8-phenyl-7-(phenylamino)-, ethylester
(±)-4-(2-Chlorophenyl)-1-ethyl-2-methyl-5-oxo-1,4,5,7-tetrahydrofuro[3,4-b]pyridine-3-carboxylic acid isopropyl ester
1,8-Naphthyridine-3-propanoic acid,5,8-dihydro-2-methyl-5-oxo-8-phenyl-7-(phenylamino)-
1,7-Naphthyridine-5-carboxylic acid,8-[(1-carboxy-1,2-dimethylpropyl)amino]-3-ethyl-6,7-dihydro-6-oxo-,5-methyl ester
1,7-Naphthyridine-5-carboxylic acid,3-ethyl-6,7-dihydro-8-[[1-(methoxycarbonyl)-1,2-dimethylpropyl]amino]-6-oxo-, methyl ester
Spiro[3H-indole-3,4'-[4H-1,6]- methanoquinoline]-4'a(5'H)-carboxylic acid,8'-ethyl-1,2,2',3',6',7',8',8'a-octahydro- 5,6-dimethoxy-2-oxo-,methyl ester,(1'S,4'aR,6'R,8'S,8'aS)-
1H-2-Benzopyran-7-carboxylic acid,5-chloro-3,4-dihydro-8-hydroxy-3-methyl-1-oxo-, ethyl ester, (3R)-
(3R)-5-amino-7-chloro-3-methyl-2-oxo-3,4-dihydro-1H-1,6-naphthyridine-8-carbonitrile
1,8-Naphthyridine-2-carboxamide,3-fluoro-5,8-dihydro-5-oxo-8-phenyl-7-(phenylamino)-
1,8-Naphthyridine-2-carboxaldehyde,3-fluoro-5,8-dihydro-5-oxo-8-phenyl-7-(phenylamino)-
1,7-Naphthyridine-3-carboxylic acid,6-chloro-1-ethyl-1,4-dihydro-8-(4-morpholinyl)-4-oxo-
1,7-Naphthyridine-3-carboxylic acid,1-ethyl-6-fluoro-1,4-dihydro-8-(4-morpholinyl)-4-oxo-
1,8-Naphthyridine-3-carboxylic acid,1-(2,4-difluorophenyl)-7-(1,4-dioxa-8-azaspiro[4.5]dec-8-yl)-6-fluoro-1,4-dihydro-4-oxo-, ethyl ester
sodium 5-ethyl-8-oxo-2,3,5,8-tetrahydrofuro[2,3-g]quinoline-7-carboxylate
1,6-Naphthyridine-7-carboxylic acid,8-hydroxy-5-(tetrahydro-1,1-dioxido-2H-1,2-thiazin-2-yl)-
1,8-Naphthyridine-3-diazonium,2-(4-acetyl-1-piperazinyl)-6-(ethoxycarbonyl)-8-ethyl-5,8-dihydro-5-oxo-,hexafluorophosphate(1-)
1,8-Naphthyridine-3-diazonium,6-(ethoxycarbonyl)-8-ethyl-5,8-dihydro-5-oxo-2-(1-pyrrolidinyl)-,hexafluorophosphate(1-)
Spiro[3H-indole-3,4'-[4H-1,6]- methanoquinoline]-4'a(5'H)-carboxylic acid,1,2,2',3',6',7',8',8'a-octahydro-8'-[(1S)- 1-hydroxyethyl]-6-methoxy-2-oxo-,methyl ester,(1'S,3S,4'aR,6'R,8'S,8'aS)-