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(E)-3-(Carbethoxymethylene)-2-methoxyflavanone
SpectraBase Compound ID 284cA1HDSB4
InChI InChI=1S/C20H18O5/c1-3-24-18(21)13-16-19(22)15-11-7-8-12-17(15)25-20(16,23-2)14-9-5-4-6-10-14/h4-13H,3H2,1-2H3/b16-13+
InChIKey ACZTZJPOJVQJOD-DTQAZKPQSA-N
Mol Weight 338.36 g/mol
Molecular Formula C20H18O5
Exact Mass 338.115424 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID JaUcXnAYu3A
Name (E)-3-(Carbethoxymethylene)-2-methoxyflavanone
Alternate Name(s) Ethyl (2E)-(2-methoxy-4-oxo-2-phenyl-2H-chromen-3(4H)-ylidene)ethanoate
CAS Registry Number 80907-13-7
Copyright Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C20H18O5
InChI InChI=1S/C20H18O5/c1-3-24-18(21)13-16-19(22)15-11-7-8-12-17(15)25-20(16,23-2)14-9-5-4-6-10-14/h4-13H,3H2,1-2H3/b16-13+
InChIKey ACZTZJPOJVQJOD-DTQAZKPQSA-N
Molecular Weight 338.359 g/mol
SMILES C1(\C(C(c2c(O1)cccc2)=O)=C\C(=O)OCC)(c1ccccc1)OC
SPLASH splash10-014i-0190000000-29a837551eed9e31e9a2
Source of Spectrum J-47-1704-0
Wiley ID 1333833