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4-(2,4-dimethoxyphenyl)-3-keto-chroman-4-carboxylic acid methyl ester
SpectraBase Compound ID HcASGqlVv8v
InChI InChI=1S/C19H18O6/c1-22-12-8-9-14(16(10-12)23-2)19(18(21)24-3)13-6-4-5-7-15(13)25-11-17(19)20/h4-10H,11H2,1-3H3
InChIKey GKKHWZUPFGHION-UHFFFAOYSA-N
Mol Weight 342.35 g/mol
Molecular Formula C19H18O6
Exact Mass 342.110338 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID L8CbNI2FkQz
Name 4-(2,4-dimethoxyphenyl)-3-keto-chroman-4-carboxylic acid methyl ester
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Formula C19H18O6
InChI InChI=1S/C19H18O6/c1-22-12-8-9-14(16(10-12)23-2)19(18(21)24-3)13-6-4-5-7-15(13)25-11-17(19)20/h4-10H,11H2,1-3H3
InChIKey GKKHWZUPFGHION-UHFFFAOYSA-N
Molecular Weight 342.347 g/mol
SMILES C1C(C(c2c(O1)cccc2)(c1c(cc(cc1)OC)OC)C(=O)OC)=O
SPLASH splash10-052f-8292000000-90f5957d5e81dedfdcbc
Source of Spectrum F-57-418-22
Synonyms 4-(2,4-dimethoxyphenyl)-3-oxo-3,4-dihydro-2H-1-benzopyran-4-carboxylic acid methyl ester Methyl 4-(2,4-dimethoxyphenyl)-3-oxidanylidene-chromene-4-carboxylate Methyl 4-(2,4-dimethoxyphenyl)-3-oxo-chromane-4-carboxylate Methyl 4-(2,4-dimethoxyphenyl)-3-oxochromene-4-carboxylate
Wiley ID 1549152