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3H-benzofuro[3,2-f][1]benzopyran-2-carboxylic acid, 8,9,10,11-tetrahydro-3-oxo-, ethyl ester

Compound with spectra: 1 NMR

3H-benzofuro[3,2-f][1]benzopyran-2-carboxylic acid, 8,9,10,11-tetrahydro-3-oxo-, ethyl ester
SpectraBase Compound ID AQdY2vcIQ3Z
InChI InChI=1S/C18H16O5/c1-2-21-17(19)12-9-11-14(23-18(12)20)7-8-15-16(11)10-5-3-4-6-13(10)22-15/h7-9H,2-6H2,1H3
InChIKey VNRXEKXQIXAYKT-UHFFFAOYSA-N
Mol Weight 312.32 g/mol
Molecular Formula C18H16O5
Exact Mass 312.099774 g/mol

View Spectrum of 3H-benzofuro[3,2-f][1]benzopyran-2-carboxylic acid, 8,9,10,11-tetrahydro-3-oxo-, ethyl ester

1H NMR Spectrum
Copyright Copyright © 2016-2024 Chemical Block, Russia, Leninsky Prospect 47 - Database Compilation Copyright © 2016-2021 John Wiley & Sons, Inc. All Rights Reserved.
Solvent DMSO-d6
3,3-DIPHENYL-8,9-TETRAMETHYLENE-[3H]-BENZOFURO-[3,2-F]-CHROMENE
1',2'-TETRAMETHYLENESPIRO-[1,3-DITHIOLAN-2,7'-7H-FURO-[3,2-F]-2H-1-BENZOPYRAN]
1-{(E)-[(6-methyl-2-pyridinyl)imino]methyl}-3-nitro-6,7,8,9-tetrahydrodibenzo[b,d]furan-2-ol
2,3-tetramethyleno-4-(2-isobutyl-4-ethoxycarbonyl-5-thienyliminomethyl)-5-hydroxybenzofuran
5-Acetoxy-4-acetyl-3-benzoyl-2-(trifluoromethyl)benzofurane
dibenzo[b,d]furan-2-ol, 6,7,8,9-tetrahydro-1-[(E)-[(4-methoxyphenyl)imino]methyl]-3-nitro-
5-Acetoxy-4-acetyl-3- (trifluoroacetyl)-2(-trifluoromethyl)benzofurane
methyl 2-{[(E)-(3-bromo-2-hydroxy-6,7,8,9-tetrahydrodibenzo[b,d]furan-1-yl)methylidene]amino}benzoate
4-Methyl-5-oxidanyl-6,7,8,9-tetrahydro-[1]benzofuro[3,2-g]chromen-2-one
2H-cyclopenta[4,5]pyrano[2,3-f][1,3]benzoxazin-6(7H)-one, 11-chloro-3,4,8,9-tetrahydro-3-[2-(4-morpholinyl)ethyl]-
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