Molecular Formula

C₄₀H₄₉N₆O₆P

Molecular Weight

740.8 g/mol

Mass Contribution

288.2 g/mol

Chemical Name

(2R,3S,5R)-5-(4-acetamido-2-oxopyrimidin-1(2H)-yl)-2-((((4‑methoxyphenyl)diphenylmethyl)amino)methyl)tetrahydrofuran-3-yl (2‑cyanoethyl) diisopropylphosphoramidite

Appearance

White to cream foam

Storage Conditions

Keep in a dark and dry place at −20°C. Store under argon.

Usage

Oxidation: standard conditions are recommended.

Coupling: standard conditions are recommended.

Deprotection: The MMT group should remain on the oligonucleotide during cleavage and deprotection steps. It should be removed in aqueous acid after removal of the ammonia.