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Home/Compounds/Pharmaceutical Intermediate/3,5-TIPS-N-PAc-Guanosine
C30H45N5O8Si2
659.9 g/mol
Pharmaceutical Intermediate

3,5-TIPS-N-PAc-Guanosine

CAS131474-72-1
Category
Pharmaceutical Intermediate
Compound Class
Heterocycle
Primary Use
Pharmaceutical Intermediate

This compound is a protected guanosine derivative featuring a triisopropylsilyl (TIPS) group and a phenoxyacetyl (PAc) protecting group on the nucleobase. It is primarily used as an intermediate in the synthesis of nucleoside analogs for pharmaceutical research and manufacturing.

Nucleoside protecting group intermediate in oligonucleotide synthesisIntermediate for the production of modified nucleosides

Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.

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Identifiers
IUPAC Name

N-[9-[(6aR,8R,9R,9aS)-9-hydroxy-2,2,4,4-tetra(propan-2-yl)-6a,8,9,9a-tetrahydro-6H-furo[3,2-f][1,3,5,2,4]trioxadisilocin-8-yl]-6-oxo-1H-purin-2-yl]-2-phenoxyacetamide

InChIKey

RRWDFNRJFKNJIJ-QTWDEJAXSA-N

SMILES

CC(C)[Si]1(OC[C@@H]2[C@H]([C@H]([C@@H](O2)N3C=NC4=C3N=C(NC4=O)NC(=O)COC5=CC=CC=C5)O)O[Si](O1)(C(C)C)C(C)C)C(C)C

Synonyms (6)
  • 3,5-TIPS-N-PAc-Guanosine