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3-O-Acetyl-8-bromo-3',4',5,7-tetra-O-methyl-catechin

View entire compound with spectra: 4 NMR

3-O-Acetyl-8-bromo-3',4',5,7-tetra-O-methyl-catechin
SpectraBase Compound ID 67Zfo8gWzQK
InChI InChI=1S/C21H23BrO7/c1-11(23)28-18-9-13-15(25-3)10-17(27-5)19(22)21(13)29-20(18)12-6-7-14(24-2)16(8-12)26-4/h6-8,10,18,20H,9H2,1-5H3
InChIKey WCHMNHLSMJLLCN-UHFFFAOYSA-N
Mol Weight 467.31 g/mol
Molecular Formula C21H23BrO7
Exact Mass 466.062716 g/mol

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID B0Deul2nSFx
Name 3-O-Acetyl-8-bromo-3',4',5,7-tetra-O-methyl-catechin
Copyright Copyright © 2002-2024 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved.
Formula C21H23BrO7
InChI InChI=1S/C21H23BrO7/c1-11(23)28-18-9-13-15(25-3)10-17(27-5)19(22)21(13)29-20(18)12-6-7-14(24-2)16(8-12)26-4/h6-8,10,18,20H,9H2,1-5H3
InChIKey WCHMNHLSMJLLCN-UHFFFAOYSA-N
Instrument Name Bruker AM-400
Literature Reference E. Kiehlmann, A.S. Tracey, Magn. Res. Chem. 26, 204 (1988).
NMR Standard CDCl3
Origin Chemical Concepts. A Wiley Division. Weinheim, Germany
Solvent CDCl3