For citations & permissions, please see: Citations & Permissions - Wiley Science Solutions*

*Links on SpectraBase are not permalinks.
GLYASPENIN-E;3-(2',4'-DIHYDROXYPHENOXY)-5-HYDROXY-7-METHOXY-6-(3-METHYLBUT-2-ENYL)-CHROMEN-4-ONE
SpectraBase Compound ID 6VpWN1xVz0b
InChI InChI=1S/C21H20O7/c1-11(2)4-6-13-16(26-3)9-17-19(20(13)24)21(25)18(10-27-17)28-15-7-5-12(22)8-14(15)23/h4-5,7-10,22-24H,6H2,1-3H3
InChIKey NTTWTRGQDGKBGB-UHFFFAOYSA-N
Mol Weight 384.38 g/mol
Molecular Formula C21H20O7
Exact Mass 384.120903 g/mol
Copyright Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved.
Source of Spectrum KC-1993-1156-1
Copyright Copyright © 2016-2024 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Solvent ACETONE-D6
  • Glyasperin E
Title Journal or Book Year
Phenolic constituents of Glycyrrhiza species. Part 10. Glyasperin E, a new 3-phenoxychromen-4-one derivative from the roots of Glycyrrhiza aspera Journal of the Chemical Society, Perkin Transactions 1 1993

KnowItAll NMR Spectral Library

Author: Wiley

The KnowItAll NMR Spectral Library offers a comprehensive collection of NMR reference spectra, including NMR, CNMR, and XNMR, and covers a wide range of compounds including organics, polymers, monomers, metabolites, and more. Learn more.

KnowItAll Mass Spectral Library

Author: Wiley

The KnowItAll Mass Spectral Library offers a comprehensive collection of mass spectra, including the renowned Wiley Registry, and access to a wide range of compounds including pure organics, drugs, steroids, additives, geochemicals, petrochemicals, biomarkers, and more. Learn more.

Unknown Identification

Search your unknown spectrum against the world's largest collection of reference spectra

KnowItAll Campus Solutions

KnowItAll offers faculty and students at your school access to all the tools you need for spectral analysis and structure drawing & publishing! Plus, access the world's largest spectral library.