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2-(1-Methyl-1H-indol-3-yl)-3-((trimethylsilyl)ethynyl)quinoxaline
SpectraBase Compound ID AORq0QrIQiX
InChI InChI=1S/C22H21N3Si/c1-25-15-17(16-9-5-8-12-21(16)25)22-20(13-14-26(2,3)4)23-18-10-6-7-11-19(18)24-22/h5-12,15H,1-4H3
InChIKey OIAKATNRBWITRS-UHFFFAOYSA-N
Mol Weight 355.52 g/mol
Molecular Formula C22H21N3Si
Exact Mass 355.150474 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID JKhPTbkN8LR
Name 2-(1-Methyl-1H-indol-3-yl)-3-((trimethylsilyl)ethynyl)quinoxaline
Appearance Yellow solid
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Exact Mass 355.150474223 u
Formula C22H21N3Si
InChI InChI=1S/C22H21N3Si/c1-25-15-17(16-9-5-8-12-21(16)25)22-20(13-14-26(2,3)4)23-18-10-6-7-11-19(18)24-22/h5-12,15H,1-4H3
InChIKey OIAKATNRBWITRS-UHFFFAOYSA-N
Ionization Type EI
Literature Reference DOI 10.1002/chem.202101391
Molecular Weight 355.516 g/mol
Quality 71
SMILES CN1C=C(C2=C1C=CC=C2)C1=NC2=C(N=C1C#C[Si](C)(C)C)C=CC=C2
SPLASH splash10-0a4l-0209000000-0b507f19abe0940b7dde
Source of Spectrum QE-27-SM7-8a (DOI: 10.1002/chem.202101391)
Thin-Layer Chromatography 0.14 (petroleum ether/ethyl acetate, 7:1)
Wiley ID 1902107