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1,3,6,8-Undecatetraen-10-yn-5-one, 1-(2-ethynylphenyl)-6,9-dimethyl-, (E,E,E,Z)-
SpectraBase Compound ID 8DKsQlU6bBP
InChI InChI=1S/C21H18O/c1-5-17(3)15-16-18(4)21(22)14-10-9-13-20-12-8-7-11-19(20)6-2/h1-2,7-16H,3-4H3/b13-9+,14-10+,17-15-,18-16+
InChIKey VLXJVUNGSAXVRJ-WHFRCJFXSA-N
Mol Weight 286.37 g/mol
Molecular Formula C21H18O
Exact Mass 286.135765 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID 1PxhvE6wagF
Name 1,3,6,8-Undecatetraen-10-yn-5-one, 1-(2-ethynylphenyl)-6,9-dimethyl-, (E,E,E,Z)-
CAS Registry Number 78072-20-5
Comments Less than 3 mono-isotopic peaks
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Formula C21H18O
InChI InChI=1S/C21H18O/c1-5-17(3)15-16-18(4)21(22)14-10-9-13-20-12-8-7-11-19(20)6-2/h1-2,7-16H,3-4H3/b13-9+,14-10+,17-15-,18-16+
InChIKey VLXJVUNGSAXVRJ-WHFRCJFXSA-N
Molecular Weight 286.374 g/mol
SMILES C(\C(=C\C=C/(C#C)C)C)(\C=C\C=C\c1c(C#C)cccc1)=O
SPLASH splash10-004i-0090000000-96725c006133e1a2529b
Source of Spectrum KC-1981-957-0
Synonyms (1E,3E,6E,8Z)-1-(2-ethynylphenyl)-6,9-dimethyl-1,3,6,8-undecatetraen-10-yn-5-one 1-(o-ethynylphenyl)-6,9-dimethylundeca-1,3,6,8-tetraen-10-yn-5-one
Wiley ID 1290459