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7-Hydroxy-3-(4-hydroxyphenyl)-4-keto-chromene-2-carboxylic acid ethyl ester
SpectraBase Compound ID C6ENpuQUh8Y
InChI InChI=1S/C18H14O6/c1-2-23-18(22)17-15(10-3-5-11(19)6-4-10)16(21)13-8-7-12(20)9-14(13)24-17/h3-9,19-20H,2H2,1H3
InChIKey FCKQCEATVGCENM-UHFFFAOYSA-N
Mol Weight 326.3 g/mol
Molecular Formula C18H14O6
Exact Mass 326.079038 g/mol

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID 412rkie0qeW
Name 7-Hydroxy-3-(4-hydroxyphenyl)-4-keto-chromene-2-carboxylic acid ethyl ester
Comments Computed using HOSE algorithm
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Exact Mass 326.079038165 u
Formula C18H14O6
InChI InChI=1S/C18H14O6/c1-2-23-18(22)17-15(10-3-5-11(19)6-4-10)16(21)13-8-7-12(20)9-14(13)24-17/h3-9,19-20H,2H2,1H3
InChIKey FCKQCEATVGCENM-UHFFFAOYSA-N
Molecular Weight 326.304 g/mol
SMILES C1(=C(C(=O)C2=C(O1)C=C(C=C2)O)C=1C=CC(=CC1)O)C(=O)OCC