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3-HYDROXY-7,3',4',5'-TETRAMETHOXY-FLAVAN

View entire compound with spectra: 2 NMR

3-HYDROXY-7,3',4',5'-TETRAMETHOXY-FLAVAN
SpectraBase Compound ID 77x8PP2jEnj
InChI InChI=1S/C19H22O6/c1-21-13-6-5-11-7-14(20)18(25-15(11)10-13)12-8-16(22-2)19(24-4)17(9-12)23-3/h5-6,8-10,14,18,20H,7H2,1-4H3
InChIKey YTFSJOTUUDUYTJ-UHFFFAOYSA-N
Mol Weight 346.38 g/mol
Molecular Formula C19H22O6
Exact Mass 346.141638 g/mol

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID 6P6l9SGQywa
Name 3-Hydroxy-3',4',5',7-tetramethoxyflavane
CAS Registry Number 802-38-0
Copyright Copyright © 2002-2024 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved.
Formula C19H22O6
InChI InChI=1S/C19H22O6/c1-21-13-6-5-11-7-14(20)18(25-15(11)10-13)12-8-16(22-2)19(24-4)17(9-12)23-3/h5-6,8-10,14,18,20H,7H2,1-4H3
InChIKey YTFSJOTUUDUYTJ-UHFFFAOYSA-N
Instrument Name Bruker HX-90
Literature Reference A. Pomilio, K. Weinges, Liebigs Ann. Chem. 588 (1977).
NMR Standard TMS
Origin Chemical Concepts. A Wiley Division. Weinheim, Germany
Solvent not reported