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3-(3,4-Dimethoxyphenyl)-7-methoxy-5-methyl-2H-chromen-2-one
SpectraBase Compound ID Ar7dw3NAfw8
InChI InChI=1S/C19H18O5/c1-11-7-13(21-2)9-17-14(11)10-15(19(20)24-17)12-5-6-16(22-3)18(8-12)23-4/h5-10H,1-4H3
InChIKey YDYLWTOMEXGZTJ-UHFFFAOYSA-N
Mol Weight 326.35 g/mol
Molecular Formula C19H18O5
Exact Mass 326.115424 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID 1YoS4e9lBPe
Name 3-(3,4-Dimethoxyphenyl)-7-methoxy-5-methyl-2H-chromen-2-one
Appearance Colorless solid
Copyright Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved.
Exact Mass 326.115423675 u
Formula C19H18O5
InChI InChI=1S/C19H18O5/c1-11-7-13(21-2)9-17-14(11)10-15(19(20)24-17)12-5-6-16(22-3)18(8-12)23-4/h5-10H,1-4H3
InChIKey YDYLWTOMEXGZTJ-UHFFFAOYSA-N
Instrument Name Micromass VG Quattro triple quadropole
Ionization Type EI
Literature Reference DOI 10.1002/anie.201805203
Molecular Weight 326.348 g/mol
Reported Formula C19H18O5
SMILES COC1=C(C=C(C=C1)C=1C(OC2=C(C1)C(=CC(=C2)OC)C)=O)OC
SPLASH splash10-004i-0019000000-ac5128e066208a10b1f3
Source of Spectrum ACI-57-SM8-1i (DOI: 10.1002/anie.201805203)
Wiley ID 1893103