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5a,10b-dihydro-2,5a,9-trinethylbenzofuro[2,3-b]benzofuran-10b-carboxylic acid

Compound with spectra: 1 NMR, and 1 FTIR

5a,10b-dihydro-2,5a,9-trinethylbenzofuro[2,3-b]benzofuran-10b-carboxylic acid
SpectraBase Compound ID GJg51yGGh8M
InChI InChI=1S/C18H16O4/c1-10-4-6-14-12(8-10)18(16(19)20)13-9-11(2)5-7-15(13)22-17(18,3)21-14/h4-9H,1-3H3,(H,19,20)
InChIKey ZVKDTJALXBWYJO-UHFFFAOYSA-N
Mol Weight 296.32 g/mol
Molecular Formula C18H16O4
Exact Mass 296.104859 g/mol

View Spectrum of 5a,10b-dihydro-2,5a,9-trinethylbenzofuro[2,3-b]benzofuran-10b-carboxylic acid

1H NMR Spectrum
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Solvent Polysol

View Spectrum of 5a,10b-dihydro-2,5a,9-trinethylbenzofuro[2,3-b]benzofuran-10b-carboxylic acid

FTIR Spectrum
Copyright Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.
Source of Sample B. Laude, University of Besancon, France
Technique KBr WAFER
  • 5a,10b-DIHYDRO-2,5a,9-TRIMETHYLBENZOFURO[2,3-b]BENZOFURAN-10b-CARBOXYLIC ACID
  • BENZOFURO/2,3-B/BENZOFURAN-10B- CARBOXYLIC ACID, 5A,10B-DIHYDRO-2,5A,9- TRIMETHYL-,
5a,10b-dihydro-3,5a,8-trimethylbenzofuro[2,3-b]benzofuran-10b-carboxylic acid, ethyl ester
5a,10b-dihydro-3,5a,8-trimethylbenzofuro[2,3-b]benzofuran-10b-carboxylic acid
2,3-dioxo-4-(6-hydroxy-m-tolyl)-6-methyl-4-chromancarboxylic acid, methyl ester
2,3-dioxo-4-(6-methoxy-m-tolyl)-6-methyl-4-chromancarboxylic acid, methyl ester
(E)-5-Acetoxy-3-(2,5-diacetoxy-phenyl)-3-methyl-2-(N-methyl-propionylamino)-2,3-dihydro-benzofuran
5H-thiazolo[2',3':2,3]pyrimido[5,4-c]quinolin-5-one, 10-chloro-1-methyl-
3H-cyclopenta[c]quinoline-4-carboxylic acid, 8-chloro-3a,4,5,9b-tetrahydro-6-hydroxy-9-nitro-
6'''-HYDROXYLOPHIRONE-B;(2S,3R)-NARINGENIN-(3-BETA,3)-4,2',4'-TRIHYDROXYCHALCONE
(E)-5-Acetoxy-3-(5-acetoxy-2-[2-methyl-propionyloxy]-phenyl)-3-methyl-2-(N-methyl-acetamido)-2,3-dihydro-benzofuran
3,5,6,7,8,3',4'-Heptamethoxyflavone
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