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2-keto-6,7-dimethoxy-chromene-3-carboxylic acid
SpectraBase Compound ID 2oy7cuAWJMD
InChI InChI=1S/C12H10O6/c1-16-9-4-6-3-7(11(13)14)12(15)18-8(6)5-10(9)17-2/h3-5H,1-2H3,(H,13,14)
InChIKey XZPABFKZRALOPV-UHFFFAOYSA-N
Mol Weight 250.21 g/mol
Molecular Formula C12H10O6
Exact Mass 250.047738 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID CbMNVVTYEyg
Name 2-keto-6,7-dimethoxy-chromene-3-carboxylic acid
Alternate Name(s) 6,7-Dimethoxy-2-oxidanylidene-chromene-3-carboxylic acid 6,7-Dimethoxy-2-oxo-1-benzopyran-3-carboxylic acid 6,7-Dimethoxy-2-oxo-2H-chromene-3-carboxylic acid 6,7-Dimethoxy-2-oxo-chromene-3-carboxylic acid
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Formula C12H10O6
InChI InChI=1S/C12H10O6/c1-16-9-4-6-3-7(11(13)14)12(15)18-8(6)5-10(9)17-2/h3-5H,1-2H3,(H,13,14)
InChIKey XZPABFKZRALOPV-UHFFFAOYSA-N
Molecular Weight 250.206 g/mol
SMILES OC(C=1C(Oc2c(C1)cc(c(OC)c2)OC)=O)=O
SPLASH splash10-0udi-1290000000-46bf929b6d9105a8c220
Source of Spectrum KC-1991-220-5
Wiley ID 1252896