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Ethyl rac-(3aR,8bS)-6,8-dimethoxy-3-oxo-3a,8b-dihydro-3H-cyclopenta[b]benzofuran-2-carboxylate

Compound with spectra: 1 NMR, and 1 MS (GC)

Ethyl rac-(3aR,8bS)-6,8-dimethoxy-3-oxo-3a,8b-dihydro-3H-cyclopenta[b]benzofuran-2-carboxylate
SpectraBase Compound ID CraUHj9bfJ0
InChI InChI=1S/C16H16O6/c1-4-21-16(18)10-7-9-13-11(20-3)5-8(19-2)6-12(13)22-15(9)14(10)17/h5-7,9,15H,4H2,1-3H3/t9-,15+/m0/s1
InChIKey FLLODQXISMKHIQ-BJOHPYRUSA-N
Mol Weight 304.3 g/mol
Molecular Formula C16H16O6
Exact Mass 304.094688 g/mol
Enantiomer InChIKey FLLODQXISMKHIQ-PSLIRLAXSA-N

View Spectrum of Ethyl rac-(3aR,8bS)-6,8-dimethoxy-3-oxo-3a,8b-dihydro-3H-cyclopenta[b]benzofuran-2-carboxylate

MS (GC) Spectrum
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Source of Spectrum F-68-1220-9

View Spectrum of Ethyl rac-(3aR,8bS)-6,8-dimethoxy-3-oxo-3a,8b-dihydro-3H-cyclopenta[b]benzofuran-2-carboxylate

13C NMR Spectrum
Copyright Copyright © 2016-2024 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Solvent CDCl3
Methyl ether of Methyl (trideuterio)-11-nor-.delta.-9-tetrahydrocannabinol-9-carboxylate
delta-9-Tetrahydrocannabinol-M (OH,Nor-9-COOH) 2ME
THC-M (CO2H) 2ME
ETHYL-RAC-(3AR,8BS)-3-HYDROXY-6,8-DIMETHOXY-3A,8B-DIHYDRO-1H-CYCLOPENTA-[B]-BENZOFURAN-2-CARBOXYLATE
11-Nor-9-carboxy-D9-tetrahydrocannabivarin 2ME II
THC-M (CO2H) ME
(E,E)-4,5,7-TRIMETHOXY-2,2-DIMETHYL-6-(3,7-DIMETHYL-10-OXODECA-2,6-DIENYL)-3-(3-OXOBUTYL)-2,3-DIHYDROBENZOFURAN;(E,E)-4,8-DIMETHYL-10-[4,5,7-TRIMETHOXY-2,2-DIM
1-Methoxy-3-pentyl-6a,7,8,10a-tetrahydro-6,6-dimethyl-6H-dibenzo[b,d]pyran-9-carboxylic Acid
XANTHOKEISMIN_B;1-[2,3-TRANS-3,4-DIHYDROXY-2-(1,5-DIHYDROXY-1,5-DIMETHYLHEX-3-ENYL)-2,3-DIHYDROBENZOFURAN-5-YL]-3-(4-HYDROXYPHENYL)-E-PROPENONE
TETRAPTEROL_C;8-GERANYL-5,7,4'-TRIHYDROXY-2'-METHOXYISOFLAVANONE;KENUSANONE_H-2'-METHYLETHER
Title Journal or Book Year
First Total Synthesis of (±)-Linderol A, a Tricyclic Hexahydrodibenzofuran Constituent of Lindera umbellata Bark, with Potent Inhibitory Activity on Melanin Biosynthesis of Cultured B-16 Melanoma Cells The Journal of Organic Chemistry 2003
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