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2-(3-Hydroxy-4-methoxyphenyl)-3,5,7-trimethoxy-4H-chromen-4-one

View entire compound with spectra: 1 NMR

2-(3-Hydroxy-4-methoxyphenyl)-3,5,7-trimethoxy-4H-chromen-4-one
SpectraBase Compound ID IjAr8DJFr1Y
InChI InChI=1S/C19H18O7/c1-22-11-8-14(24-3)16-15(9-11)26-18(19(25-4)17(16)21)10-5-6-13(23-2)12(20)7-10/h5-9,20H,1-4H3
InChIKey DUTKEQCBGLKZRI-UHFFFAOYSA-N
Mol Weight 358.35 g/mol
Molecular Formula C19H18O7
Exact Mass 358.105253 g/mol

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID GMdkZMlBPL1
Name 2-(3-Hydroxy-4-methoxyphenyl)-3,5,7-trimethoxy-4H-chromen-4-one
Comments Computed using HOSE algorithm
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Exact Mass 358.105252913 u
Formula C19H18O7
InChI InChI=1S/C19H18O7/c1-22-11-8-14(24-3)16-15(9-11)26-18(19(25-4)17(16)21)10-5-6-13(23-2)12(20)7-10/h5-9,20H,1-4H3
InChIKey DUTKEQCBGLKZRI-UHFFFAOYSA-N
Molecular Weight 358.346 g/mol
SMILES C12=C(C(C(=C(O2)C2=CC(=C(OC)C=C2)O)OC)=O)C(=CC(=C1)OC)OC