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5,7-Dihydroxy-2-(3,4,5-trimethoxyphenyl)-4-chromanone

View entire compound with spectra: 1 NMR

5,7-Dihydroxy-2-(3,4,5-trimethoxyphenyl)-4-chromanone
SpectraBase Compound ID 7xFntvyL8b
InChI InChI=1S/C18H18O7/c1-22-15-4-9(5-16(23-2)18(15)24-3)13-8-12(21)17-11(20)6-10(19)7-14(17)25-13/h4-7,13,19-20H,8H2,1-3H3
InChIKey CTALFFOVOLJORS-UHFFFAOYSA-N
Mol Weight 346.34 g/mol
Molecular Formula C18H18O7
Exact Mass 346.105253 g/mol

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID J080Ddr0K4k
Name 5,7-Dihydroxy-2-(3,4,5-trimethoxyphenyl)-4-chromanone
Comments Computed using HOSE algorithm
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Exact Mass 346.105252913 u
Formula C18H18O7
InChI InChI=1S/C18H18O7/c1-22-15-4-9(5-16(23-2)18(15)24-3)13-8-12(21)17-11(20)6-10(19)7-14(17)25-13/h4-7,13,19-20H,8H2,1-3H3
InChIKey CTALFFOVOLJORS-UHFFFAOYSA-N
Molecular Weight 346.335 g/mol
SMILES C12=C(C=C(C=C2O)O)OC(CC1=O)C1=CC(=C(C(=C1)OC)OC)OC