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(1S,2S)-4,5-bis[(Trimethylsilyl)ethynyl]-4-cyclohexene-1,2-dicarboxylic anhydride

View entire compound with spectra: 1 MS (GC)

(1S,2S)-4,5-bis[(Trimethylsilyl)ethynyl]-4-cyclohexene-1,2-dicarboxylic anhydride
SpectraBase Compound ID Ez0Zlilm56x
InChI InChI=1S/C18H24O3Si2/c1-22(2,3)9-7-13-11-15-16(18(20)21-17(15)19)12-14(13)8-10-23(4,5)6/h15-16H,11-12H2,1-6H3/t15-,16-/m0/s1
InChIKey PASIHJLXEMWCEI-HOTGVXAUSA-N
Mol Weight 344.56 g/mol
Molecular Formula C18H24O3Si2
Exact Mass 344.126398 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID L5M68FAdpj7
Name (1S,2S)-4,5-bis[(Trimethylsilyl)ethynyl]-4-cyclohexene-1,2-dicarboxylic anhydride
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Formula C18H24O3Si2
InChI InChI=1S/C18H24O3Si2/c1-22(2,3)9-7-13-11-15-16(18(20)21-17(15)19)12-14(13)8-10-23(4,5)6/h15-16H,11-12H2,1-6H3/t15-,16-/m0/s1
InChIKey PASIHJLXEMWCEI-HOTGVXAUSA-N
Molecular Weight 344.557 g/mol
SMILES C1(OC([C@]2(CC(=C(C[C@]12[H])C#C[Si](C)(C)C)C#C[Si](C)(C)C)[H])=O)=O
SPLASH splash10-00di-5419000000-cedf7352363318f361c9
Source of Spectrum U-1996-1307-28
Synonyms (3aS,7aS)-5,6-bis[(trimethylsilyl)ethynyl]-3a,4,7,7a-tetrahydro-2-benzofuran-1,3-dione 4,5-bis[(Trimethylsilyl)ethynyl]-4-cyclohexene-1,2-dicarboxylic anhydride
Wiley ID 768629