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(2S,4R)-4,5,6,7-Tetramethoxyflavan
SpectraBase Compound ID GBIBYnUGZos
InChI InChI=1S/C19H22O5/c1-20-14-10-13(12-8-6-5-7-9-12)24-15-11-16(21-2)18(22-3)19(23-4)17(14)15/h5-9,11,13-14H,10H2,1-4H3/t13-,14+/m0/s1
InChIKey IMKNBXLCVBCZGQ-UONOGXRCSA-N
Mol Weight 330.38 g/mol
Molecular Formula C19H22O5
Exact Mass 330.146724 g/mol

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID Y9Coy1k2Bi
Name (2-S,4-R)-4,5,6,7-TETRAMETHOXYFLAVAN
Compound Number 2
Copyright Copyright © 2016-2024 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Formula C19H22O5
InChI InChI=1S/C19H22O5/c1-20-14-10-13(12-8-6-5-7-9-12)24-15-11-16(21-2)18(22-3)19(23-4)17(14)15/h5-9,11,13-14H,10H2,1-4H3/t13-,14+/m0/s1
InChIKey IMKNBXLCVBCZGQ-UONOGXRCSA-N
Literature Reference Author B.N.LENTA,F.TANTANGMO,K.P.DEVKOTA,J.D.WANSI,J.R.CHOUNA,R.C.F .SOH,B.NEUMANN,H.G.S
Literature Reference Citation J.NAT.PROD.,72,2130(2009)
Literature Reference DOI 10.1021/np900341f
Molecular Weight 330.381 g/mol
Sample ID 34210
Solvent CDCl3