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(5-Methyl-1,3-dioxo-1,3,3a,4,8a,8b-hexahydroindeno[4,5-c]furan-6-ylidene)acetic acid ethyl ester
SpectraBase Compound ID 1umPOQ4QwCx
InChI InChI=1S/C16H16O5/c1-3-20-12(17)7-9-4-5-10-13(9)8(2)6-11-14(10)16(19)21-15(11)18/h4-5,7,10-11,14H,3,6H2,1-2H3/b9-7+
InChIKey USYHVYZEELYLCE-VQHVLOKHSA-N
Mol Weight 288.3 g/mol
Molecular Formula C16H16O5
Exact Mass 288.099774 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID EkrmLAa7s9w
Name (5-Methyl-1,3-dioxo-1,3,3a,4,8a,8b-hexahydroindeno[4,5-c]furan-6-ylidene)acetic acid ethyl ester
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Formula C16H16O5
InChI InChI=1S/C16H16O5/c1-3-20-12(17)7-9-4-5-10-13(9)8(2)6-11-14(10)16(19)21-15(11)18/h4-5,7,10-11,14H,3,6H2,1-2H3/b9-7+
InChIKey USYHVYZEELYLCE-VQHVLOKHSA-N
Molecular Weight 288.299 g/mol
SMILES C(\C=C/1C=CC2C3C(OC(C3CC(=C12)C)=O)=O)(=O)OCC
SPLASH splash10-0006-9000000000-e28bb31e7a853fc5cd6a
Source of Spectrum F-62-1430-5
Synonyms Ethyl (2E)-(5-methyl-1,3-dioxo-1,3,3a,4,8a,8b-hexahydro-6H-indeno[4,5-c]furan-6-ylidene)ethanoate
Wiley ID 1632155