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3,4-dihydro-7,8-dimethoxy-4-oxopyrimido[4,5-b]quinoline-2-carboxylic acid, ethyl ester

Compound with spectra: 1 NMR, and 1 FTIR

3,4-dihydro-7,8-dimethoxy-4-oxopyrimido[4,5-b]quinoline-2-carboxylic acid, ethyl ester
SpectraBase Compound ID 2Q63XvcRWm9
InChI InChI=1S/C16H15N3O5/c1-4-24-16(21)14-18-13-9(15(20)19-14)5-8-6-11(22-2)12(23-3)7-10(8)17-13/h5-7H,4H2,1-3H3,(H,17,18,19,20)
InChIKey KIDJDJMACBOHKQ-UHFFFAOYSA-N
Mol Weight 329.31 g/mol
Molecular Formula C16H15N3O5
Exact Mass 329.101171 g/mol

View Spectrum of 3,4-dihydro-7,8-dimethoxy-4-oxopyrimido[4,5-b]quinoline-2-carboxylic acid, ethyl ester

1H NMR Spectrum
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Solvent Polysol

View Spectrum of 3,4-dihydro-7,8-dimethoxy-4-oxopyrimido[4,5-b]quinoline-2-carboxylic acid, ethyl ester

FTIR Spectrum
Copyright Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.
Source of Sample T. H. Althuis, Pfizer Inc., Groton, Connecticut
Technique FILM (CAST FROM CHCl3)
  • PYRIMIDO/4,5-B/QUINOLINE- 2-CARBOXYLIC ACID, 3,4-DIHYDRO-7,8-DI- METHOXY-4-OXO-, ETHYL ESTER
7,8-Dimethoxy-2-p-tolyl-3H-pyrimido[4,5-b]quinolin-4-one
4-thiazolidinone, 5-[(6-chloro[1,3]dioxolo[4,5-g]quinolin-7-yl)methylene]-3-(2-furanylmethyl)-2-thioxo-, (5E)-
4-thiazolidinone, 5-[(6-chloro[1,3]dioxolo[4,5-g]quinolin-7-yl)methylene]-3-(4-hydroxyphenyl)-2-thioxo-, (5E)-
1-[2-(4,4-Dimethyl-3-oxopentyl)-5,6-(methylenedioxy)-1H-indol-3-yl]-5,5-dimethylhexan-1,4-dione
2-[2-(5,6-dimethoxy-1H-indol-2-yl)-4,5-dimethoxy-phenyl]acetic acid methyl ester
4-(4-ethyl-1-piperazinyl)-7,8-dimethoxy-5H-pyrimido[5,4-b]indole
4-thiazolidinone, 5-[(6-chloro[1,3]dioxolo[4,5-g]quinolin-7-yl)methylene]-3-cyclopentyl-2-thioxo-, (5E)-
1-[2-(4,4-Dimethyl-3-oxopentyl)-5,6-dimethoxy-1H-indol-3-yl]-5,5-dimethylhexan-1,4-dione
7H-Furo[3,2-g][1]benzopyran-7-one, 9-[[4-[2-(acetyloxy)-1,1-dimethyl-3-[(7-oxo-7H-furo[3,2-g][1]benzopyran-9-yl)oxy]propoxy]-3-methyl-2-butenyl]oxy]-
N-[(1-benzyl-2,3-dimethyl-1H-indol-5-yl)carbonyl]-N'-(3-chloro-2-hydroxy-5-nitrophenyl)thiourea
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