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4,8-DIMETHOXY-7-HYDROXY-2-OXO-2H-1-BENZOPYRAN-5,6-DICARBOXYLIC-ACID
SpectraBase Compound ID K8uG1ig1rHN
InChI InChI=1S/C13H10O9/c1-20-4-3-5(14)22-10-6(4)7(12(16)17)8(13(18)19)9(15)11(10)21-2/h3,15H,1-2H3,(H,16,17)(H,18,19)
InChIKey HXFCTKKFLJMYHC-UHFFFAOYSA-N
Mol Weight 310.21 g/mol
Molecular Formula C13H10O9
Exact Mass 310.032482 g/mol

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID Kle4IfaHTwv
Name 4,8-DIMETHOXY-7-HYDROXY-2-OXO-2H-1-BENZOPYRAN-5,6-DICARBOXYLIC-ACID
Compound Number 1
Copyright Copyright © 2016-2024 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Formula C13H10O9
InChI InChI=1S/C13H10O9/c1-20-4-3-5(14)22-10-6(4)7(12(16)17)8(13(18)19)9(15)11(10)21-2/h3,15H,1-2H3,(H,16,17)(H,18,19)
InChIKey HXFCTKKFLJMYHC-UHFFFAOYSA-N
Literature Reference Author N.A.AYOUB
Literature Reference Citation PHYTOCHEM.,63,433(2003)
Literature Reference DOI 10.1016/S0031-9422(03)00198-5
Molecular Weight 310.217 g/mol
Solvent DMSO-D6
Source File Reference UWLU29758