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6-Bromo-3,3',4',5,7-penta-O-methyl-catechin

View entire compound with spectra: 4 NMR

6-Bromo-3,3',4',5,7-penta-O-methyl-catechin
SpectraBase Compound ID GU1QurMRiJp
InChI InChI=1S/C20H23BrO6/c1-22-13-7-6-11(8-15(13)23-2)19-17(25-4)9-12-14(27-19)10-16(24-3)18(21)20(12)26-5/h6-8,10,17,19H,9H2,1-5H3
InChIKey QRXXETILOAIYBT-UHFFFAOYSA-N
Mol Weight 439.3 g/mol
Molecular Formula C20H23BrO6
Exact Mass 438.067801 g/mol

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID 7joBvY2nmES
Name 6-Bromo-3,3',4',5,7-penta-O-methyl-catechin
Copyright Copyright © 2002-2024 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved.
Formula C20H23BrO6
InChI InChI=1S/C20H23BrO6/c1-22-13-7-6-11(8-15(13)23-2)19-17(25-4)9-12-14(27-19)10-16(24-3)18(21)20(12)26-5/h6-8,10,17,19H,9H2,1-5H3
InChIKey QRXXETILOAIYBT-UHFFFAOYSA-N
Instrument Name Bruker AM-400
Literature Reference E. Kiehlmann, A.S. Tracey, Magn. Res. Chem. 26, 204 (1988).
NMR Standard Acetone-D6
Origin Chemical Concepts. A Wiley Division. Weinheim, Germany
Solvent Acetone-D6