Cas no 121055-64-9 (2,4(1H,3H)-Pyrimidinedione,1-[3-cyano-3-deoxy-2,5-bis-O-[(1,1-dimethylethyl)dimethylsilyl]-b-D-xylofuranosyl]-)

2,4(1H,3H)-Pyrimidinedione,1-[3-cyano-3-deoxy-2,5-bis-O-[(1,1-dimethylethyl)dimethylsilyl]-b-D-xylofuranosyl]- structure
121055-64-9 structure
Product Name:2,4(1H,3H)-Pyrimidinedione,1-[3-cyano-3-deoxy-2,5-bis-O-[(1,1-dimethylethyl)dimethylsilyl]-b-D-xylofuranosyl]-
CAS No:121055-64-9
MF:C22H39N3O5Si2
MW:481.733167886734
CID:171499
PubChem ID:452043
Update Time:2025-04-19

2,4(1H,3H)-Pyrimidinedione,1-[3-cyano-3-deoxy-2,5-bis-O-[(1,1-dimethylethyl)dimethylsilyl]-b-D-xylofuranosyl]- Chemical and Physical Properties

Names and Identifiers

    • 2,4(1H,3H)-Pyrimidinedione,1-[3-cyano-3-deoxy-2,5-bis-O-[(1,1-dimethylethyl)dimethylsilyl]-b-D-xylofuranosyl]-
    • (2S,3S,4R,5R)-4-[tert-butyl(dimethyl)silyl]oxy-2-[[tert-butyl(dimethyl)silyl]oxymethyl]-5-(2,4-dioxopyrimidin-1-yl)oxolane-3-carbonitrile
    • 1-(2,5-Bis-O-(t-butyldimethylsilyl)-3-C-cyano-3-deoxy-beta-D-xylopentofuranosyl)uracil
    • 1-[2,5-Bis-O-(t-butyldimethylsilyl)-3-C-cyano-3-deoxy-B-D-xylopentofuranosyl]uracil
    • 2,4(1H,3H)-Pyrimidinedione, 1-(3-cyano-3-deoxy-2,5-bis-O-((1,1-dimethylethyl)dimethylsilyl)-beta-D-xylofuranosyl)-
    • 2,4(1H,3H)-Pyrimidinedione, 1-[3-cyano-3-deoxy-2,5-bis-O-[(1,1-dimethylethyl)dimethylsilyl]-.beta.-D-xylofuranosyl]-
    • (2S,3S,4R,5R)-4-[tert-butyl(dimethyl)silyl]oxy-2-[[tert-butyl(dimethyl)silyl]oxymethyl]-5-(2,4-dioxopyrimidin-1-yl)tetrahydrofuran-3-carbonitrile
    • 121055-64-9
    • DTXSID90923653
    • CHEMBL2115438
    • 1-{2,5-Bis-O-[tert-butyl(dimethyl)silyl]-3-cyano-3-deoxypentofuranosyl}-4-hydroxypyrimidin-2(1H)-one
    • Inchi： 1S/C22H39N3O5Si2/c1-21(2,3)31(7,8)28-14-16-15(13-23)18(30-32(9,10)22(4,5)6)19(29-16)25-12-11-17(26)24-20(25)27/h11-12,15-16,18-19H,14H2,1-10H3,(H,24,26,27)/t15-,16+,18+,19+/m0/s1
    • InChI Key： DYJGGZRLTCJHGG-QFHJOOASSA-N
    • SMILES： [Si](C)(C)(C(C)(C)C)O[C@H]1[C@H](N2C=CC(NC2=O)=O)O[C@H](CO[Si](C)(C)C(C)(C)C)[C@@H]1C#N

Computed Properties

  • Exact Mass: 481.243
  • Monoisotopic Mass: 481.243
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 1
  • Hydrogen Bond Acceptor Count: 6
  • Heavy Atom Count: 32
  • Rotatable Bond Count: 8
  • Complexity: 820
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 4
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • Topological Polar Surface Area: 101?2

Experimental Properties

  • Density: 1.09
  • Boiling Point: °Cat760mmHg
  • Flash Point: °C
  • Refractive Index: 1.504
  • PSA: 106.60000
  • LogP: 4.39828

2,4(1H,3H)-Pyrimidinedione,1-[3-cyano-3-deoxy-2,5-bis-O-[(1,1-dimethylethyl)dimethylsilyl]-b-D-xylofuranosyl]- Related Literature

121055-64-9 (2,4(1H,3H)-Pyrimidinedione,1-[3-cyano-3-deoxy-2,5-bis-O-[(1,1-dimethylethyl)dimethylsilyl]-b-D-xylofuranosyl]-) Related Products

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