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7-O-Methyl-tetrahydroochnaflavone

Compound with spectra: 2 NMR, and 1 MS (GC)

7-O-Methyl-tetrahydroochnaflavone
SpectraBase Compound ID 3RmIu9aJDtx
InChI InChI=1S/C31H24O10/c1-38-19-11-22(35)31-24(37)14-26(41-29(31)12-19)16-4-7-20(33)27(8-16)39-18-5-2-15(3-6-18)25-13-23(36)30-21(34)9-17(32)10-28(30)40-25/h2-12,25-26,32-35H,13-14H2,1H3
InChIKey RTASEZGPNDVJDB-UHFFFAOYSA-N
Mol Weight 556.52 g/mol
Molecular Formula C31H24O10
Exact Mass 556.136947 g/mol

View Spectrum of 7-O-Methyl-tetrahydroochnaflavone

MS (GC) Spectrum
Copyright Copyright © 2020-2025 John Wiley & Sons, Inc. All Rights Reserved.
Source of Spectrum G4-63-508-1

View Spectrum of 7-O-Methyl-tetrahydroochnaflavone

13C NMR Spectrum
Copyright Copyright © 2016-2025 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Solvent ACETONE-D6

View Spectrum of 7-O-Methyl-tetrahydroochnaflavone

13C NMR Spectrum
Copyright Copyright © 2016-2025 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Solvent ACETONE-D6
  • 7-O-METHYL-2,3,2'',3''-TETRAHYDROOCHNAFLAVONE
  • 5,7-Dihydroxy-2-[4-[2-hydroxy-5-(5-hydroxy-7-methoxy-4-oxo-3,4-dihydro-2H-1-benzopyran-2-yl)phenoxy]phenyl]-3,4-dihydro-2H-1-benzopyran-4-one
  • 5,7-Dihydroxy-2-[4-[2-hydroxy-5-(5-hydroxy-7-methoxy-4-oxo-chroman-2-yl)phenoxy]phenyl]chroman-4-one
  • 5,7-Dihydroxy-2-[4-[2-hydroxy-5-(5-hydroxy-7-methoxy-4-oxo-2,3-dihydrochromen-2-yl)phenoxy]phenyl]-2,3-dihydrochromen-4-one
  • 2-[4-[5-(7-methoxy-5-oxidanyl-4-oxidanylidene-2,3-dihydrochromen-2-yl)-2-oxidanyl-phenoxy]phenyl]-5,7-bis(oxidanyl)-2,3-dihydrochromen-4-one
2-(3,4-di(N-Butyl)oxyphenyl)-2,3-dihydro-5-hydroxy,7-(N-butyl)oxy-4H-1-benzopyran-4-one
2-(3,4-di(N-Pentyl)oxyphenyl)-2,3-dihydro-5-hydroxy,7-(N-pentyl)oxy-4H-1-benzopyran-4-one
Hesperetin, 3',7-di-TMS
Eriodictyol tri-3',4',7-tri-OTMS
3',3'''-binaringenin
ABYSSINOFLAVANONE_V
2-(3,4-di(N-Propyl)oxyphenyl)-2,3-dihydro-5,7-di(N-propyl)oxy-4H-1-benzopyran-4-one
(2R)-5-HYDROXY-7,2',3'-TRIMETHOXYFLAVANONE
6-METHYL-HOMOERIODICTYOL;3'-METHOXY-6-METHYL-5,7,4'-TRIHYDROXY-FLAVANONE
5,3'-DIHYDROXY-7,2'-DIMETHOXYFLAVANONE
Title Journal or Book Year
Ether-Linked Biflavonoids from Quintinia acutifolia Journal of Natural Products 2004
7-O-Methyltetrahydroochnaflavone, a New Biflavanone from Ochna beddomei Journal of Natural Products 2000

This compound is available in the following databases:

KnowItAll GC-MS Library
Author: Wiley

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Wiley Registry of Mass Spectral Data 2026
Author: Wiley

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