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4H-1-Benzopyran-4-one, 3,5-dihydroxy-6,7,8-trimethoxy-2-phenyl-

View entire compound with spectra: 1 NMR, and 1 MS (GC)

4H-1-Benzopyran-4-one, 3,5-dihydroxy-6,7,8-trimethoxy-2-phenyl-
SpectraBase Compound ID 6xqUngrnjvG
InChI InChI=1S/C18H16O7/c1-22-16-12(20)10-11(19)13(21)14(9-7-5-4-6-8-9)25-15(10)17(23-2)18(16)24-3/h4-8,20-21H,1-3H3
InChIKey TYZXGIOTNSBKDB-UHFFFAOYSA-N
Mol Weight 344.32 g/mol
Molecular Formula C18H16O7
Exact Mass 344.089603 g/mol

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID E60DpibqxSr
Name 3,5-Dihydroxy-6,7,8-trimethoxy-flavone
CAS Registry Number 14221-65-9
Copyright Copyright © 2002-2024 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved.
Formula C18H16O7
InChI InChI=1S/C18H16O7/c1-22-16-12(20)10-11(19)13(21)14(9-7-5-4-6-8-9)25-15(10)17(23-2)18(16)24-3/h4-8,20-21H,1-3H3
InChIKey TYZXGIOTNSBKDB-UHFFFAOYSA-N
Instrument Name Varian XL-100
Literature Reference R. Haensel, F. Khaliefi, Z. Naturforsch. 36B, 1171 (1981).
NMR Standard TMS
Origin Chemical Concepts. A Wiley Division. Weinheim, Germany
Solvent DMSO-D6