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Cytosine riboside, tetra-TMS
SpectraBase Compound ID Dfjomt5kBLB
InChI InChI=1S/C21H45N3O5Si4/c1-30(2,3)23-17-13-14-24(21(25)22-17)20-19(29-33(10,11)12)18(28-32(7,8)9)16(27-20)15-26-31(4,5)6/h13-14,16,18-20H,15H2,1-12H3,(H,22,23,25)
InChIKey RPIMEOMXBWXYJS-UHFFFAOYSA-N
Mol Weight 531.9 g/mol
Molecular Formula C21H45N3O5Si4
Exact Mass 531.243628 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID A4rlK7Rtv9N
Name cystine, 4TMS
Comments Derivatization type: 4 TMS (mass: 531.244); CC-BY: Oliver Fiehn, University of California, Davis; MoNA-ID: FiehnLib000130; Note: The molecular formula of the structure shown is C9H13N3O5 - which differs from the formula reported for the mass spectrum (C21H45N3O5Si4)
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Formula C21H45N3O5Si4
InChI InChI=1S/C21H45N3O5Si4/c1-30(2,3)23-17-13-14-24(21(25)22-17)20-19(29-33(10,11)12)18(28-32(7,8)9)16(27-20)15-26-31(4,5)6/h13-14,16,18-20H,15H2,1-12H3,(H,22,23,25)
InChIKey RPIMEOMXBWXYJS-UHFFFAOYSA-N
Molecular Weight 531.947 g/mol
SMILES N(C=1C=CN(C2C(C(C(CO[Si](C)(C)C)O2)O[Si](C)(C)C)O[Si](C)(C)C)C(N1)=O)[Si](C)(C)C
SPLASH splash10-0fxt-1960000000-98d73e36a683fd80aa20
Source of Spectrum FM-2019-130-0
Synonyms cytidine, 4TMS cytarabine, 4TMS Arabinocytidine, 4TMS Cytarabinoside, 4TMS Spongocytidine, 4TMS Aracytidine, 4TMS 4-Amino-1-[3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]pyrimidin-2-one, 4TMS 1-(3,4-bis((trimethylsilyl)oxy)-5-(((trimethylsilyl)oxy)methyl)tetrahydrofuran-2-yl)-4-((trimethylsilyl)amino)pyrimidin-2(1H)-one
Wiley ID 1817823