(2R,3R,4R,5R)-5-(4-BENZAMIDO-2-OXOPYRIMIDIN-1(2H)-YL)-2-((BIS(4-METHOXYPHENYL)(PHENYL)METHOXY)METHYL)-4-METHOXYTETRAHYDROFURAN-3-YL (2-CYANOETHYL) DIISOPROPYLPHOSPHORAMIDITE

Modify Date: 2026-08-02 19:37:40

(2R,3R,4R,5R)-5-(4-BENZAMIDO-2-OXOPYRIMIDIN-1(2H)-YL)-2-((BIS(4-METHOXYPHENYL)(PHENYL)METHOXY)METHYL)-4-METHOXYTETRAHYDROFURAN-3-YL (2-CYANOETHYL) DIISOPROPYLPHOSPHORAMIDITE structure	Common Name	(2R,3R,4R,5R)-5-(4-BENZAMIDO-2-OXOPYRIMIDIN-1(2H)-YL)-2-((BIS(4-METHOXYPHENYL)(PHENYL)METHOXY)METHYL)-4-METHOXYTETRAHYDROFURAN-3-YL (2-CYANOETHYL) DIISOPROPYLPHOSPHORAMIDITE
	CAS Number	110764-78-8	Molecular Weight	863.93400
	Density	N/A	Boiling Point	N/A
	Molecular Formula	C₄₇H₅₄N₅O₉P	Melting Point	N/A
	MSDS	N/A	Flash Point	N/A

Use of (2R,3R,4R,5R)-5-(4-BENZAMIDO-2-OXOPYRIMIDIN-1(2H)-YL)-2-((BIS(4-METHOXYPHENYL)(PHENYL)METHOXY)METHYL)-4-METHOXYTETRAHYDROFURAN-3-YL (2-CYANOETHYL) DIISOPROPYLPHOSPHORAMIDITE

2'-O-Me-C(Bz) Phosphoramidite is a modified phosphoramidite monomer, which can be used for the oligonucleotide synthesis.

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name	N-[1-[(2R,3R,4R,5R)-5-[[bis(4-methoxyphenyl)-phenylmethoxy]methyl]-4-[2-cyanoethoxy-[di(propan-2-yl)amino]phosphanyl]oxy-3-methoxyoxolan-2-yl]-2-oxopyrimidin-4-yl]benzamide
Synonym	More Synonyms

This table contains bioactivity, target information and biological‑assay experimental data of this compound.

Description	2'-O-Me-C(Bz) Phosphoramidite is a modified phosphoramidite monomer, which can be used for the oligonucleotide synthesis.
Related Catalog	Research Areas >> Cancer Research Areas >> Infection Signaling Pathways >> Cell Cycle/DNA Damage >> DNA/RNA Synthesis Signaling Pathways >> Cell Cycle/DNA Damage >> Nucleoside Antimetabolite/Analog

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Molecular Formula	C₄₇H₅₄N₅O₉P
Molecular Weight	863.93400
Exact Mass	863.36600
PSA	172.71000
LogP	7.92928
InChIKey	JFFSFQRVIPPCBC-VKBHKTMGSA-N
SMILES	COc1ccc(C(OCC2OC(n3ccc(NC(=O)c4ccccc4)nc3=O)C(OC)C2OP(OCCC#N)N(C(C)C)C(C)C)(c2ccccc2)c2ccc(OC)cc2)cc1
Storage condition	2-8℃

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

2'-OMe-Bz-CPhosphoramidite

N-Benzoyl-5'-O-[Bis(4-Methoxyphenyl)(Phenyl)Methyl]-3'-O-[(2-Cyanoethoxy)(Diisopropylamino)Phosphino]-2'-O-Methylcytidine

(2R,3R,4R,5R)-5-(4-Benzamido-2-oxopyrimidin-1(2H)-yl)-2-((bis(4-methoxyphenyl)(phenyl)methoxy)methyl)-4-methoxytetrahydrofuran-3-yl (2-cyanoethyl) diisopropylphosphoramidite

2'-OMe-Bz-C Phosphoramidite

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the English name of N-[1-[(2R,3R,4R,5R)-5-[[bis(4-methoxyphenyl)-phenylmethoxy]methyl]-4-[2-cyanoethoxy-[di(propan-2-yl)amino]phosphanyl]oxy-3-methoxyoxolan-2-yl]-2-oxopyrimidin-4-yl]benzamide?

A: The English name of N-[1-[(2R,3R,4R,5R)-5-[[bis(4-methoxyphenyl)-phenylmethoxy]methyl]-4-[2-cyanoethoxy-[di(propan-2-yl)amino]phosphanyl]oxy-3-methoxyoxolan-2-yl]-2-oxopyrimidin-4-yl]benzamide is N-[1-[(2R,3R,4R,5R)-5-[[bis(4-methoxyphenyl)-phenylmethoxy]methyl]-4-[2-cyanoethoxy-[di(propan-2-yl)amino]phosphanyl]oxy-3-methoxyoxolan-2-yl]-2-oxopyrimidin-4-yl]benzamide.

Q: What are the uses of N-[1-[(2R,3R,4R,5R)-5-[[bis(4-methoxyphenyl)-phenylmethoxy]methyl]-4-[2-cyanoethoxy-[di(propan-2-yl)amino]phosphanyl]oxy-3-methoxyoxolan-2-yl]-2-oxopyrimidin-4-yl]benzamide?

A: Main uses of N-[1-[(2R,3R,4R,5R)-5-[[bis(4-methoxyphenyl)-phenylmethoxy]methyl]-4-[2-cyanoethoxy-[di(propan-2-yl)amino]phosphanyl]oxy-3-methoxyoxolan-2-yl]-2-oxopyrimidin-4-yl]benzamide: 2'-O-Me-C(Bz) Phosphoramidite is a modified phosphoramidite monomer, which can be used for the oligonucleotide synthesis.

Q: What is the molecular formula of N-[1-[(2R,3R,4R,5R)-5-[[bis(4-methoxyphenyl)-phenylmethoxy]methyl]-4-[2-cyanoethoxy-[di(propan-2-yl)amino]phosphanyl]oxy-3-methoxyoxolan-2-yl]-2-oxopyrimidin-4-yl]benzamide?

A: Molecular formula of N-[1-[(2R,3R,4R,5R)-5-[[bis(4-methoxyphenyl)-phenylmethoxy]methyl]-4-[2-cyanoethoxy-[di(propan-2-yl)amino]phosphanyl]oxy-3-methoxyoxolan-2-yl]-2-oxopyrimidin-4-yl]benzamide is C47H54N5O9P.

Q: What is the CAS number of N-[1-[(2R,3R,4R,5R)-5-[[bis(4-methoxyphenyl)-phenylmethoxy]methyl]-4-[2-cyanoethoxy-[di(propan-2-yl)amino]phosphanyl]oxy-3-methoxyoxolan-2-yl]-2-oxopyrimidin-4-yl]benzamide?

A: CAS number of N-[1-[(2R,3R,4R,5R)-5-[[bis(4-methoxyphenyl)-phenylmethoxy]methyl]-4-[2-cyanoethoxy-[di(propan-2-yl)amino]phosphanyl]oxy-3-methoxyoxolan-2-yl]-2-oxopyrimidin-4-yl]benzamide is 110764-78-8.

Q: What is the InChIKey of N-[1-[(2R,3R,4R,5R)-5-[[bis(4-methoxyphenyl)-phenylmethoxy]methyl]-4-[2-cyanoethoxy-[di(propan-2-yl)amino]phosphanyl]oxy-3-methoxyoxolan-2-yl]-2-oxopyrimidin-4-yl]benzamide?

A: InChIKey of N-[1-[(2R,3R,4R,5R)-5-[[bis(4-methoxyphenyl)-phenylmethoxy]methyl]-4-[2-cyanoethoxy-[di(propan-2-yl)amino]phosphanyl]oxy-3-methoxyoxolan-2-yl]-2-oxopyrimidin-4-yl]benzamide is JFFSFQRVIPPCBC-VKBHKTMGSA-N.

Q: What is the LogP of N-[1-[(2R,3R,4R,5R)-5-[[bis(4-methoxyphenyl)-phenylmethoxy]methyl]-4-[2-cyanoethoxy-[di(propan-2-yl)amino]phosphanyl]oxy-3-methoxyoxolan-2-yl]-2-oxopyrimidin-4-yl]benzamide?

A: LogP of N-[1-[(2R,3R,4R,5R)-5-[[bis(4-methoxyphenyl)-phenylmethoxy]methyl]-4-[2-cyanoethoxy-[di(propan-2-yl)amino]phosphanyl]oxy-3-methoxyoxolan-2-yl]-2-oxopyrimidin-4-yl]benzamide is 7.92928.

Q: What is the molecular weight of N-[1-[(2R,3R,4R,5R)-5-[[bis(4-methoxyphenyl)-phenylmethoxy]methyl]-4-[2-cyanoethoxy-[di(propan-2-yl)amino]phosphanyl]oxy-3-methoxyoxolan-2-yl]-2-oxopyrimidin-4-yl]benzamide?

A: Molecular weight of N-[1-[(2R,3R,4R,5R)-5-[[bis(4-methoxyphenyl)-phenylmethoxy]methyl]-4-[2-cyanoethoxy-[di(propan-2-yl)amino]phosphanyl]oxy-3-methoxyoxolan-2-yl]-2-oxopyrimidin-4-yl]benzamide is 863.93400.

Q: What is the polar surface area (PSA) of N-[1-[(2R,3R,4R,5R)-5-[[bis(4-methoxyphenyl)-phenylmethoxy]methyl]-4-[2-cyanoethoxy-[di(propan-2-yl)amino]phosphanyl]oxy-3-methoxyoxolan-2-yl]-2-oxopyrimidin-4-yl]benzamide?

A: Polar surface area (PSA) of N-[1-[(2R,3R,4R,5R)-5-[[bis(4-methoxyphenyl)-phenylmethoxy]methyl]-4-[2-cyanoethoxy-[di(propan-2-yl)amino]phosphanyl]oxy-3-methoxyoxolan-2-yl]-2-oxopyrimidin-4-yl]benzamide is 172.71000.

Q: What is the SMILES notation of N-[1-[(2R,3R,4R,5R)-5-[[bis(4-methoxyphenyl)-phenylmethoxy]methyl]-4-[2-cyanoethoxy-[di(propan-2-yl)amino]phosphanyl]oxy-3-methoxyoxolan-2-yl]-2-oxopyrimidin-4-yl]benzamide?

A: SMILES notation of N-[1-[(2R,3R,4R,5R)-5-[[bis(4-methoxyphenyl)-phenylmethoxy]methyl]-4-[2-cyanoethoxy-[di(propan-2-yl)amino]phosphanyl]oxy-3-methoxyoxolan-2-yl]-2-oxopyrimidin-4-yl]benzamide is COc1ccc(C(OCC2OC(n3ccc(NC(=O)c4ccccc4)nc3=O)C(OC)C2OP(OCCC#N)N(C(C)C)C(C)C)(c2ccccc2)c2ccc(OC)cc2)cc1.

Q: What are the storage conditions for N-[1-[(2R,3R,4R,5R)-5-[[bis(4-methoxyphenyl)-phenylmethoxy]methyl]-4-[2-cyanoethoxy-[di(propan-2-yl)amino]phosphanyl]oxy-3-methoxyoxolan-2-yl]-2-oxopyrimidin-4-yl]benzamide?

A: Storage conditions for N-[1-[(2R,3R,4R,5R)-5-[[bis(4-methoxyphenyl)-phenylmethoxy]methyl]-4-[2-cyanoethoxy-[di(propan-2-yl)amino]phosphanyl]oxy-3-methoxyoxolan-2-yl]-2-oxopyrimidin-4-yl]benzamide: 2-8℃.

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Shanghai Nianxing Industrial Co., Ltd

Dayang Chem (Hangzhou) Co., Ltd.

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.

(2R,3R,4R,5R)-5-(4-BENZAMIDO-2-OXOPYRIMIDIN-1(2H)-YL)-2-((BIS(4-METHOXYPHENYL)(PHENYL)METHOXY)METHYL)-4-METHOXYTETRAHYDROFURAN-3-YL (2-CYANOETHYL) DIISOPROPYLPHOSPHORAMIDITE

Use of (2R,3R,4R,5R)-5-(4-BENZAMIDO-2-OXOPYRIMIDIN-1(2H)-YL)-2-((BIS(4-METHOXYPHENYL)(PHENYL)METHOXY)METHYL)-4-METHOXYTETRAHYDROFURAN-3-YL (2-CYANOETHYL) DIISOPROPYLPHOSPHORAMIDITE

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The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.