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4-cyano-1-ethoxy-3-keto-azuleno[1,2-c]pyran-5-carboxylic acid ethyl ester
SpectraBase Compound ID 4ZialXysX7l
InChI InChI=1S/C19H15NO5/c1-3-23-18(22)15-11-8-6-5-7-9-12(11)16-14(15)13(10-20)17(21)25-19(16)24-4-2/h5-9H,3-4H2,1-2H3
InChIKey DFYSBOCNWBIFDR-UHFFFAOYSA-N
Mol Weight 337.33 g/mol
Molecular Formula C19H15NO5
Exact Mass 337.095023 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID DKmcz39IfGc
Name 4-cyano-1-ethoxy-3-keto-azuleno[1,2-c]pyran-5-carboxylic acid ethyl ester
Alternate Name(s) 4-cyano-1-ethoxy-3-oxo-5-azuleno[1,2-c]pyrancarboxylic acid ethyl ester Ethyl 4-cyano-1-ethoxy-3-oxidanylidene-azuleno[1,2-c]pyran-5-carboxylate Ethyl 4-cyano-1-ethoxy-3-oxo-azuleno[1,2-c]pyran-5-carboxylate
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Formula C19H15NO5
InChI InChI=1S/C19H15NO5/c1-3-23-18(22)15-11-8-6-5-7-9-12(11)16-14(15)13(10-20)17(21)25-19(16)24-4-2/h5-9H,3-4H2,1-2H3
InChIKey DFYSBOCNWBIFDR-UHFFFAOYSA-N
Molecular Weight 337.331 g/mol
SMILES C1(=C2C(=C(C(O1)=O)C#N)C(=[c]1cccccc21)C(=O)OCC)OCC
SPLASH splash10-000i-1794000000-aa7251174d99d524846d
Source of Spectrum C2-14-65-2
Wiley ID 1517135