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Home/Compounds/Pharmaceutical Intermediate/2-Cyanoethyl (((2S,3S,5R)-5-(2-isobutyramido-6-oxo-3,6-dihydro-9H-purin-9-yl)-3-(tritylamino)tetrahydrofuran-2-yl)methyl) diisopropylphosphoramidite
C42H51N8O5P
778.9 g/mol
Pharmaceutical Intermediate

2-Cyanoethyl (((2S,3S,5R)-5-(2-isobutyramido-6-oxo-3,6-dihydro-9H-purin-9-yl)-3-(tritylamino)tetrahydrofuran-2-yl)methyl) diisopropylphosphoramidite

CAS195375-66-7
Category
Pharmaceutical Intermediate
Compound Class
Heterocycle
Primary Use
Pharmaceutical Intermediate

This compound is a nucleoside phosphoramidite monomer used as a building block in the chemical synthesis of oligonucleotides. It carries protecting groups and a phosphoramidite moiety, enabling controlled stepwise assembly of DNA or RNA sequences for research and manufacturing applications.

Oligonucleotide synthesisPharmaceutical intermediate for research

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-[(2R,4S,5S)-5-[[2-cyanoethoxy-[di(propan-2-yl)amino]phosphanyl]oxymethyl]-4-(tritylamino)oxolan-2-yl]-6-oxo-1H-purin-2-yl]-2-methylpropanamide

InChIKey

USNNKXWWDUBLFP-MICLYWDSSA-N

SMILES

CC(C)C(=O)NC1=NC2=C(C(=O)N1)N=CN2[C@H]3C[C@@H]([C@H](O3)COP(N(C(C)C)C(C)C)OCCC#N)NC(C4=CC=CC=C4)(C5=CC=CC=C5)C6=CC=CC=C6

Synonyms (3)

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