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6,6-dimethyl-11-methoxy-4-oxo-4H,6H[2]benzopyrano-[3,4-f][1]benzopyran-2-carboxylic acid

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

6,6-dimethyl-11-methoxy-4-oxo-4H,6H[2]benzopyrano-[3,4-f][1]benzopyran-2-carboxylic acid
SpectraBase Compound ID 107p3UnfsKz
InChI InChI=1S/C20H16O6/c1-20(2)11-7-5-4-6-10(11)16-13(24-3)9-14-17(18(16)26-20)12(21)8-15(25-14)19(22)23/h4-9H,1-3H3,(H,22,23)
InChIKey SWFPOKLKGKKCMS-UHFFFAOYSA-N
Mol Weight 352.34 g/mol
Molecular Formula C20H16O6
Exact Mass 352.094688 g/mol

View Spectrum of 6,6-dimethyl-11-methoxy-4-oxo-4H,6H[2]benzopyrano-[3,4-f][1]benzopyran-2-carboxylic acid

1H NMR Spectrum
Copyright Copyright © 2009-2024 John Wiley & Sons, Inc. All Rights Reserved.
Solvent Polysol

View Spectrum of 6,6-dimethyl-11-methoxy-4-oxo-4H,6H[2]benzopyrano-[3,4-f][1]benzopyran-2-carboxylic acid

FTIR Spectrum
Copyright Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.
Source of Sample J. P. Devlin, Pharma-Research Canada Ltd., Pointe Claire, Quebec, Canada
Technique KBr WAFER

View Spectrum of 6,6-dimethyl-11-methoxy-4-oxo-4H,6H[2]benzopyrano-[3,4-f][1]benzopyran-2-carboxylic acid

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

View Spectrum of 6,6-dimethyl-11-methoxy-4-oxo-4H,6H[2]benzopyrano-[3,4-f][1]benzopyran-2-carboxylic acid

UV-Vis Spectrum
Copyright Copyright © 2008-2024 John Wiley & Sons, Inc. All Rights Reserved.
Solvent Methanol
  • BENZOPYRANO/3,4-F//1/BENZOPYRAN- 2-CARBOXYLIC ACID, 4H,6H-/2/-, 6,6-DI- METHYL-11-METHOXY-4-OXO-,
AGATHISFLAVONE-7-METHYLETHER
N-(3-cyano-4-(4-methoxyphenyl)-5-oxo-5H-dipyrido[1,2-a:3',2'-e]pyrimidin-2-yl)acetamide
ethyl 4-{5-[(4-chlorophenoxy)methyl]-2,4-dimethylphenyl}-2,7,7-trimethyl-5-oxo-1,4,5,6,7,8-hexahydro-3-quinolinecarboxylate
methyl 4-{5-[(4-chlorophenoxy)methyl]-2,4-dimethylphenyl}-2,7,7-trimethyl-5-oxo-1,4,5,6,7,8-hexahydro-3-quinolinecarboxylate
AGATHISFLAVONE-7,7''-DIMETHYLETHER
4,5-Dehydro-20-nor-stanozolol, N-TMS, O-Acetyl
Aureolacetat
5-HYDROXY-4',7-DIMETHOXYFLAVONE-(6->8'')-5''-HYDROXY-4''',7'-DIMETHOXYFLAVONE
#1;TAXUSBIFLAVONE-A;2-[5'',7''-DIHYDROXY-2''-(3'''-HYDROXY-4'''-METHOXYPHENYL)-4''-OXO-4H-CHROMEN-8''-YL)-4'-METHOXYPHENYL]-5-HYDROXY-7-METHOXY-4H-CHROMEN-4-ONE
(3aR-cis)-3a,12a-dihydro-3a,4,6-trihydroxy-5H-furo(3',2':4,5)furo(3,2-b)xanthen-5-one
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