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3-(2-Methoxyphenyl)-4,5,7-trimethyl-2H-chromen-2-one
SpectraBase Compound ID 5ycXzDO8jRB
InChI InChI=1S/C19H18O3/c1-11-9-12(2)17-13(3)18(19(20)22-16(17)10-11)14-7-5-6-8-15(14)21-4/h5-10H,1-4H3
InChIKey RGBWSWWFMZYVBB-UHFFFAOYSA-N
Mol Weight 294.35 g/mol
Molecular Formula C19H18O3
Exact Mass 294.125594 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID 3Xtw86GNeK
Name 3-(2-Methoxyphenyl)-4,5,7-trimethyl-2H-chromen-2-one
Appearance Colorless solid
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Exact Mass 294.125594437 u
Formula C19H18O3
InChI InChI=1S/C19H18O3/c1-11-9-12(2)17-13(3)18(19(20)22-16(17)10-11)14-7-5-6-8-15(14)21-4/h5-10H,1-4H3
InChIKey RGBWSWWFMZYVBB-UHFFFAOYSA-N
Instrument Name Micromass VG Quattro triple quadropole
Ionization Type EI
Literature Reference DOI 10.1002/anie.201805203
Quality 231
Reported Formula C19H18O3
SMILES COC1=C(C=CC=C1)C=1C(OC2=C(C1C)C(=CC(=C2)C)C)=O
SPLASH splash10-004l-0190000000-57967b600fbc4109b178
Source of Spectrum ACI-57-SM7-1e (DOI: 10.1002/anie.201805203)
Wiley ID 1893099