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(1R,7aS)-1-((Triethylsilyl)oxy)-2-((S)-4-(trimethylsilyl)but-3-yn-2-yl)tetrahydro-1H-pyrrolo[1,2-c]imidazol-3(2H)-one
SpectraBase Compound ID JYXS7OsJ509
InChI InChI=1S/C19H36N2O2Si2/c1-8-25(9-2,10-3)23-18-17-12-11-14-20(17)19(22)21(18)16(4)13-15-24(5,6)7/h16-18H,8-12,14H2,1-7H3/t16-,17-,18+/m0/s1
InChIKey UMGKZQHRFJYPEQ-OKZBNKHCSA-N
Mol Weight 380.7 g/mol
Molecular Formula C19H36N2O2Si2
Exact Mass 380.231531 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID 78G1n6d1zNM
Name (1R,7aS)-1-((Triethylsilyl)oxy)-2-((S)-4-(trimethylsilyl)but-3-yn-2-yl)tetrahydro-1H-pyrrolo[1,2-c]imidazol-3(2H)-one
Appearance Pale yellow oil
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Formula C19H36N2O2Si2
InChI InChI=1S/C19H36N2O2Si2/c1-8-25(9-2,10-3)23-18-17-12-11-14-20(17)19(22)21(18)16(4)13-15-24(5,6)7/h16-18H,8-12,14H2,1-7H3/t16-,17-,18+/m0/s1
InChIKey UMGKZQHRFJYPEQ-OKZBNKHCSA-N
Instrument Name Micromass GCT
Ionization Type EI
Literature Reference DOI 10.1002/adsc.202000574
Molecular Weight 380.679 g/mol
Optical Rotation [a]D = -58.5 (c = 1.02, acetone)
Reported Formula C19H36N2O2Si2
SMILES C1(=O)N([C@](C#C[Si](C)(C)C)(C)[H])[C@](O[Si](CC)(CC)CC)([C@]2([H])CCCN12)[H]
SPLASH splash10-00fs-6914000000-6f702750a91af6f6250b
Sample Comments dr > 95:5
Source of Spectrum ASC-362-4402-11b
Thin-Layer Chromatography Rf = 0.32 (silica gel, EtOAc/hexanes, 20:80)
Wiley ID 1855554