ChemAbout
© 2026 ChemAbout
Insights|Privacy Policy|Terms of Service|[email protected]
Home/Compounds/Pharmaceutical Intermediate/5'-DMT-3'-O-TBDMS-N1-Me-Pseudouridine-CE-Phosphoramidite
C46H63N4O9PSi
875.1 g/mol
Pharmaceutical Intermediate

5'-DMT-3'-O-TBDMS-N1-Me-Pseudouridine-CE-Phosphoramidite

CAS875302-47-9
Category
Pharmaceutical Intermediate
Compound Class
Heterocycle
Primary Use
Pharmaceutical Intermediate

This compound is a phosphoramidite building block used in the manufacturing of RNA oligonucleotides. It is a chemically protected, highly functionalized intermediate designed for solid-phase RNA synthesis.

RNA synthesis building blockPharmaceutical intermediate 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.

Sourcing or supplying this compound?

List your inventory or post a purchase request

CAS 875302-47-9

List This Product
Sign in to publish supply information
Request This Product
Submit a request without registering

Related Compounds

StrongStructure SimilarSimilarity 0.95

5'-DMT-2'-O-TBDMS-N1-Methyl-PseudoUridine-CE-Phosphoramidite

CAS875302-45-7

pharmaceutical intermediate

SimilarStructure SimilarSimilarity 0.73

(2R,3R,4R,5R)-2-((Bis(4-methoxyphenyl)(phenyl)methoxy)methyl)-4-((tert-butyldimethylsilyl)oxy)-5-(5-fluoro-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)tetrahydrofuran-3-yl (2-cyanoethyl) diisopropylphosphoramidite

CAS173241-78-6

research compound

ReferenceSame Category

Secukinumab

CAS875356-43-7

pharmaceutical intermediate

ReferenceSame Category

(4S,5R)-5-[3,5-Bis(trifluoromethyl)phenyl]-4-methyl-1,3-oxazolidin-2-one

CAS875444-08-9

pharmaceutical intermediate

ReferenceSame Category

(4-Fluoro-5-isopropyl-2-methoxyphenyl)boronic acid

CAS875446-29-0

pharmaceutical intermediate

ReferenceSame Category

7|A-Acetyloxy-7|A-[9-(dimethyl(tert-butylsilyloxy)nonyl]estr-4-en-3-one

CAS875573-60-7

pharmaceutical intermediate

Referencesame scaffold

2'-O-Methyl-5'-O-DMT-pseudoUridine 3'-CE phosphoramidite

CAS199737-09-2

research compound

Identifiers
IUPAC Name

3-[[(2S,3S,4R,5R)-5-[[bis(4-methoxyphenyl)-phenylmethoxy]methyl]-4-[tert-butyl(dimethyl)silyl]oxy-2-(1-methyl-2,4-dioxopyrimidin-5-yl)oxolan-3-yl]oxy-[di(propan-2-yl)amino]phosphanyl]oxypropanenitrile

InChIKey

AIWIUMYKNKZJEG-NSASEYFNSA-N

SMILES

CC(C)N(C(C)C)P(OCCC#N)O[C@@H]1[C@@H]([C@H](O[C@H]1C2=CN(C(=O)NC2=O)C)COC(C3=CC=CC=C3)(C4=CC=C(C=C4)OC)C5=CC=C(C=C5)OC)O[Si](C)(C)C(C)(C)C

Synonyms (2)

—