Chem
J-GLOBAL ID:200907001127132492   Nikkaji number:J569.860J

5-[(Trimethylsilyl)ethynyl]-2′-O,3′-O,5′-O-triacetyluridine

5-[(トリメチルシリル)エチニル]-2′-O,3′-O,5′-O-トリアセチルウリジン
Substance type:
Substance type
Substance type classified into 3 categories.
Decided structure: Substances with a clear structure
Undicided Structure: Substances with unknown or undetermined structure
Mixtures: Mixtures, racemic compounds, or compounds with relative structural arrangements
Decided structure
Molecular formula: C20H26N2O9Si
Molecular formula furigana: C20-H26-N2-O9-SI
Molecular weight: 466.518
InChI: InChI=1S/C20H26N2O9Si/c1-11(23)28-10-15-16(29-12(2)24)17(30-13(3)25)19(31-15)22-9-14(7-8-32(4,5)6)18(26)21-20(22)27/h9,15-17,19H,10H2,1-6H3,(H,21,26,27)/t15-,16-,17-,19-/m1/s1
InChI key: SYOKKSUNHMPPIH-YWTNHNAXSA-N
SMILES: CC(=O)OC[C@H]1O[C@H]([C@H](OC(=O)C)[C@@H]1OC(=O)C)n1cc(C#C[Si](C)(C)C)c(=O)[nH]c1=O
Systematic name  (3):
  • 5-[(トリメチルシリル)エチニル]-2′-O,3′-O,5′-O-トリアセチルウリジン
  • [(2R,3R,4R,5R)-3,4-ビス(アセチルオキシ)-5-{2,4-ジオキソ-5-[2-(トリメチルシリル)エチニル]-1,2,3,4-テトラヒドロピリミジン-1-イル}オキソラン-2-イル]メチル アセタート
  • [(2R,3R,4R,5R)-3,4-bis(acetyloxy)-5-{2,4-dioxo-5-[2-(trimethylsilyl)ethynyl]-1,2,3,4-tetrahydropyrimidin-1-yl}oxolan-2-yl]methyl acetate
Other name (1):
  • 5-[(Trimethylsilyl)ethynyl]-2′-O,3′-O,5′-O-triacetyluridine
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