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2'-Hydroxy-3,4,4',6'-tetramethoxy-chalcone
SpectraBase Compound ID 3ajGSFqXM5h
InChI InChI=1S/C19H20O6/c1-22-13-10-15(21)19(18(11-13)25-4)14(20)7-5-12-6-8-16(23-2)17(9-12)24-3/h5-11,21H,1-4H3/b7-5+
InChIKey CEBBHGDAHZDJTP-FNORWQNLSA-N
Mol Weight 344.36 g/mol
Molecular Formula C19H20O6
Exact Mass 344.125988 g/mol

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID CYb862vPg0W
Name 2'-Hydroxy-3,4,4',6'-tetramethoxy-chalcone
CAS Registry Number 10496-67-0
Comments Bruker AM-250 spectrometer
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Formula C19H20O6
InChI InChI=1S/C19H20O6/c1-22-13-10-15(21)19(18(11-13)25-4)14(20)7-5-12-6-8-16(23-2)17(9-12)24-3/h5-11,21H,1-4H3/b7-5+
InChIKey CEBBHGDAHZDJTP-FNORWQNLSA-N
Instrument Name see comment
Literature Reference V.S. Parmar, S. Sharma, J.S. Rathore, Magn. Res. Chem. 28, 470 (1990).
NMR Standard TMS
Origin Chemical Concepts. A Wiley Division. Weinheim, Germany
Solvent CDCl3