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5,5-dimethyl-11-oxo-5H,11H-[2]benzopyrano[4,3-g][1]benzopyran-2-carboxylic acid

Compound with spectra: 1 NMR, 1 FTIR, and 2 UV-Vis

5,5-dimethyl-11-oxo-5H,11H-[2]benzopyrano[4,3-g][1]benzopyran-2-carboxylic acid
SpectraBase Compound ID 2dhO7LWlBy0
InChI InChI=1S/C19H14O5/c1-19(2)13-6-4-3-5-10(13)11-7-12-14(20)8-17(18(21)22)23-15(12)9-16(11)24-19/h3-9H,1-2H3,(H,21,22)
InChIKey AYXKVDRDWWQQTD-UHFFFAOYSA-N
Mol Weight 322.32 g/mol
Molecular Formula C19H14O5
Exact Mass 322.084124 g/mol

View Spectrum of 5,5-dimethyl-11-oxo-5H,11H-[2]benzopyrano[4,3-g][1]benzopyran-2-carboxylic acid

1H NMR Spectrum
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Solvent Polysol

View Spectrum of 5,5-dimethyl-11-oxo-5H,11H-[2]benzopyrano[4,3-g][1]benzopyran-2-carboxylic acid

FTIR Spectrum
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Source of Sample J. P. Devlin, Pharma-Research Canada Ltd., Pointe Claire, Quebec, Canada
Technique KBr WAFER

View Spectrum of 5,5-dimethyl-11-oxo-5H,11H-[2]benzopyrano[4,3-g][1]benzopyran-2-carboxylic acid

UV-Vis Spectrum
Copyright Copyright © 2008-2024 John Wiley & Sons, Inc. All Rights Reserved.
Solvent Methanol

View Spectrum of 5,5-dimethyl-11-oxo-5H,11H-[2]benzopyrano[4,3-g][1]benzopyran-2-carboxylic acid

UV-Vis Spectrum
Copyright Copyright © 2008-2024 John Wiley & Sons, Inc. All Rights Reserved.
Solvent Methanol
  • 5,5-dimethyl-11-oxo-5H,11H-[2]benzopyrano[4,3-g][1]benzopyran-9-carboxylic acid
  • BENZOPYRANO/4,3-G//1/BENZOPYRAN- 9-CARBOXYLIC ACID, 5H,11H-/2/-, 5,5-DI- METHYL-11-OXO-,
ISOSCHUMANNIOPHYTINE
1,6-dichloro-4b,9b-dihydro-4b,9b-dimethyl-3,8-diphenylbenzofuro[3,2-b]-benzofuran
9-Methylbenzo[a]carbazole-5,6-dione
DSBBBMCCRGFDEZ-UHFFFAOYSA-N
CIMIFUGIN-BETA-D-GLUCOPYRANOSIDE
7-HYDROXY-4',8-DIMETHOXYISOFLAVONE_7-O-BETA-D-APIOFURANOSYL-(1->6)-BETA-D-GLUCOPYRANOSIDE
2'-(N-Hexylcarbamoyl)-4,5-dimethoxy-5',6'-methylenedioxybiphenyl-2-carboxylic acid
11H-Dibenzo[b,e][1,4]dioxepin-7-carboxylic acid, 8-hydroxy-3-methoxy-11-oxo-1,6-dipropyl-, methyl ester
6-chloro-2-[3-(4-methoxyphenyl)-5-(2-methylphenyl)-4,5-dihydro-1H-pyrazol-1-yl]-4-phenylquinazoline
6-Methoxy-2-phenyl-4-phenylsulfonylpyrido[2,3-h]quinoline
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