118362-06-4

Basic information

• Product Name: Phosphoric acid (2R,3R,4R,5R)-5-(6-amino-purin-9-yl)-2-[bis-(4-methoxy-phenyl)-phenyl-methoxymethyl]-4-methoxy-tetrahydro-furan-3-yl ester (2R,3S,5R)-3-hydroxy-5-(5-methyl-2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-tetrahydro-furan-2-ylmethyl ester; compound with ammonia
• CAS NO: 118362-06-4
• Molecular Weight: 904.871
• Mol File: 118362-06-4.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: Phosphoric acid (2R,3R,4R,5R)-5-(6-amino-purin-9-yl)-2-[bis-(4-methoxy-phenyl)-phenyl-methoxymethyl]-4-methoxy-tetrahydro-furan-3-yl ester (2R,3S,5R)-3-hydroxy-5-(5-methyl-2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-tetrahydro-furan-2-ylmethyl ester; compound with ammonia(CAS DataBase Reference)
• NIST Chemistry Reference: Phosphoric acid (2R,3R,4R,5R)-5-(6-amino-purin-9-yl)-2-[bis-(4-methoxy-phenyl)-phenyl-methoxymethyl]-4-methoxy-tetrahydro-furan-3-yl ester (2R,3S,5R)-3-hydroxy-5-(5-methyl-2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-tetrahydro-furan-2-ylmethyl ester; compound with ammonia(118362-06-4)
• EPA Substance Registry System: Phosphoric acid (2R,3R,4R,5R)-5-(6-amino-purin-9-yl)-2-[bis-(4-methoxy-phenyl)-phenyl-methoxymethyl]-4-methoxy-tetrahydro-furan-3-yl ester (2R,3S,5R)-3-hydroxy-5-(5-methyl-2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-tetrahydro-furan-2-ylmethyl ester; compound with ammonia(118362-06-4)

Safety Data

• Hazardous Substances Data: 118362-06-4(Hazardous Substances Data)

Upstream product

• 110764-72-2 N⁶-benzoyl-5'-(4,4'-dimethoxytrityl)-O^2'-methyladenosine 
• 110782-31-5 (2R,3R,4R,5R)-5-(6-benzamido-9H-purin-9-yl)-2-((bis(4-methoxyphenyl)(phenyl)methoxy)methyl)-4-methoxytetrahydrofuran-3-yl (2-cyanoethyl) diisopropylphosphoramidite 

Relevant articles and documents

Some Steric Aspects of Synthesis of Oligoribonucleotides by Phosphoramidite Approach on Solid Support

The influence of 2'-O-substituents (i.e. methyl, tetrahydropyranyl, tert-butyldimethylsilyl) on the chemical synthesis of oligoribonucleotides by phosphoramidite approach on solid support is described and compared with respective 2'-deoxynucleoside derivative.The observations on reactivity of these different 2'-O-protected derivatives at phosphatilation and condensation steps show their strong hindrance dependence.Some other aspects like reactivity of tetrahydropyranyl diastereoisomers, 3'- and 2'-O-phosphoramidites and some chemical properties of 2'-O-(tert-butyldimethylsilyl) protecting group are also presented.