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2-(S)-5,7,3',4',5'-PENTAMETHOXYFLAVANONE

View entire compound with spectra: 1 NMR

2-(S)-5,7,3',4',5'-PENTAMETHOXYFLAVANONE
SpectraBase Compound ID ImI39FPAc3m
InChI InChI=1S/C20H22O7/c1-22-12-8-15(23-2)19-13(21)10-14(27-16(19)9-12)11-6-17(24-3)20(26-5)18(7-11)25-4/h6-9,14H,10H2,1-5H3/t14-/m1/s1
InChIKey VJQOZRFYJNWSFO-CQSZACIVSA-N
Mol Weight 374.39 g/mol
Molecular Formula C20H22O7
Exact Mass 374.136553 g/mol

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID 1C8yiR1WeEp
Name 2-(S)-5,7,3',4',5'-PENTAMETHOXYFLAVANONE
Compound Number 6
Copyright Copyright © 2016-2025 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Formula C20H22O7
InChI InChI=1S/C20H22O7/c1-22-12-8-15(23-2)19-13(21)10-14(27-16(19)9-12)11-6-17(24-3)20(26-5)18(7-11)25-4/h6-9,14H,10H2,1-5H3/t14-/m1/s1
InChIKey VJQOZRFYJNWSFO-CQSZACIVSA-N
Literature Reference Author T.KINOSHITA,K.FIRMAN
Literature Reference Citation PHYTOCHEM.,45,179(1997)
Literature Reference DOI 10.1016/S0031-9422(96)00853-9
Molecular Weight 374.390 g/mol
Solvent CDCl3
Source File Reference UWSP1276