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5-(6-carboxy-2,3,4-trimethoxyphenyl)-4-hydroxy-2-furoic acid, delta-lactone

View entire compound with spectra: 1 FTIR, and 3 UV-Vis

5-(6-carboxy-2,3,4-trimethoxyphenyl)-4-hydroxy-2-furoic acid, delta-lactone
SpectraBase Compound ID ESlLcaY1crs
InChI InChI=1S/C15H12O8/c1-19-7-4-6-10(13(21-3)12(7)20-2)11-8(23-15(6)18)5-9(22-11)14(16)17/h4-5H,1-3H3,(H,16,17)
InChIKey ZTRVRVIUBABJKX-UHFFFAOYSA-N
Mol Weight 320.25 g/mol
Molecular Formula C15H12O8
Exact Mass 320.053217 g/mol

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

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SpectraBase Spectrum ID 61UFr3Ip7Lk
Name 5-OXO-7,8,9-TRIMETHOXY-5H-FURO[3,2-c][2]BENZOPYRAN-2-CARBOXYLIC ACID
Source of Sample J. Grinshaw, University of Sheffield, Sheffield, England
Copyright Copyright © 1980, 1981-2025 John Wiley & Sons, Inc. All Rights Reserved.
Formula C15H12O8
InChI InChI=1S/C15H12O8/c1-19-7-4-6-10(13(21-3)12(7)20-2)11-8(23-15(6)18)5-9(22-11)14(16)17/h4-5H,1-3H3,(H,16,17)
InChIKey ZTRVRVIUBABJKX-UHFFFAOYSA-N
Melting Point 264-265C
Molecular Weight 320.252991
Synonyms 5H-BENZO/D/FURANO/3,2-B/PYRAN-2- CARBOXYLIC ACID
Technique KBr WAFER