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Home/Compounds/Pharmaceutical Intermediate/N-Acetyl-5'-O-(4,4-dimethoxytrityl)-2'-deoxy-2'-fluorocytidine-3'-(2-cyanoethyl-N,N-diisopropyl)phosphoramidite
C41H49FN5O8P
789.8 g/mol
Pharmaceutical Intermediate

N-[1-[(2R,3R,4R,5R)-5-[[bis(4-methoxyphenyl)-phenylmethoxy]methyl]-4-[2-cyanoethoxy-[di(propan-2-yl)amino]phosphanyl]oxy-3-fluorooxolan-2-yl]-2-oxopyrimidin-4-yl]acetamide

CAS159414-99-0EC890-261-4
Category
Pharmaceutical Intermediate
Compound Class
Amide
Primary Use
Pharmaceutical Intermediate

This compound is a nucleoside phosphoramidite, a derivative of natural or synthetic nucleosides. It is primarily used as a building block in the chemical synthesis of oligonucleotides, which are short fragments of nucleic acids and their analogs.

Synthesis of oligonucleotidesProduction of nucleic acid analogsReagent for oligonucleotide manufacturing

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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Related Compounds

StrongStructure SimilarSimilarity 0.90

2'-F-Bz-dC Phosphoramidite

CAS161442-19-9

research compound

StrongStructure SimilarSimilarity 0.88

N-Acetyl-5'-O-(4,4-dimethoxytrityl)-2'-O-methylcytidine-3'-(2-cyanoethyl-N,N-diisopropyl)phosphoramidite

CAS199593-09-4

pharmaceutical intermediate

SimilarStructure SimilarSimilarity 0.83

N-Acetyl-5'-O-(4,4-dimethoxytrityl)-2'-O-[(tert-butyl)dimethylsilyl]cytidine-3'-(2-cyanoethyl-N,N-diisopropyl)phosphoramidite

CAS121058-88-6

pharmaceutical intermediate

SimilarStructure SimilarSimilarity 0.82

(2R,3R,4R,5R)-5-(4-Acetamido-2-oxopyrimidin-1(2H)-yl)-2-((bis(4-methoxyphenyl)(phenyl)methoxy)methyl)-4-(prop-2-yn-1-yloxy)tetrahydrofuran-3-yl (2-cyanoethyl) diisopropylphosphoramidite

CAS1498305-51-3

pharmaceutical intermediate

ApplicationSame Use

N-Benzoyl-5'-O-(4,4'-dimethoxytrityl)-3'-O-((2-cyanoethoxy)(diisopropylamino)phosphino)-2'-O-(2-methoxyethyl)-5-methylcytidine

CAS163759-94-2

pharmaceutical intermediate

ApplicationSame Use

9-(2,5-Anhydro-4-{[bis(4-methoxyphenyl)(phenyl)methoxy]methyl}-3-O-{(2-cyanoethoxy)[di(propan-2-yl)amino]phosphanyl}-6-deoxy-alpha-L-mannofuranosyl)-2-(2-methylpropanamido)-3,9-dihydro-6H-purin-6-one

CAS945628-66-0

pharmaceutical intermediate

ReferenceSame Category

4-(6,8-Dibromo-1,4-dihydroquinazolin-3(2H)-yl)cyclohexan-1-ol--hydrogen chloride (1/1)

CAS15942-08-2

pharmaceutical intermediate

ReferenceSame Category

(S)-4-Boc-Piperazine-3-carboxylic acid

CAS159532-59-9

pharmaceutical intermediate

Identifiers
IUPAC Name

N-[1-[(2R,3R,4R,5R)-5-[[bis(4-methoxyphenyl)-phenylmethoxy]methyl]-4-[2-cyanoethoxy-[di(propan-2-yl)amino]phosphanyl]oxy-3-fluorooxolan-2-yl]-2-oxopyrimidin-4-yl]acetamide

InChIKey

CNFKJHKDSRXNFL-UTXREMQHSA-N

SMILES

CC(C)N(C(C)C)P(OCCC#N)O[C@@H]1[C@H](O[C@H]([C@@H]1F)N2C=CC(=NC2=O)NC(=O)C)COC(C3=CC=CC=C3)(C4=CC=C(C=C4)OC)C5=CC=C(C=C5)OC

Synonyms (29)
  • 2'-F-Ac-C Phosphoramidite
  • 2'-F-Ac-dC Phosphoramidite
  • 2'-F-Ac-dC-CE-Phosphoramidite
  • 2'-Fluoro-dC CEP
  • Ac-2'-F-dC Phosphoramidite
  • Cytidine Impurity 16
  • Dmt-2'-f-dc(ac) amidite