5'-O-[bis(4-methoxyphenyl)phenylmethyl]-2'-O-[(tert-butyl)dimethylsilyl]-N-(2-methyl-1-oxopropyl)guanosine

5'-O-[双(4-甲氧基苯基)苯基甲基]-2'-O-[(叔丁基)二甲基硅基]-N-(2-甲基-1-氧代丙基)鸟苷

Also known as: 5'-O-DMT-2'-O-TBDMS-N2-isobutyryl-guanosine, 5'-O-(4,4'-dimethoxytrityl)-2'-O-(tert-butyldimethylsilyl)-N-isobutyrylguanosine, N2-isobutyryl-5'-O-(4,4'-dimethoxytrityl)-2'-O-tert-butyldimethylsilylguanosine, 5'-O-[bis(4-methoxyphenyl)phenylmethyl]-2'-O-[(1,1-dimethylethyl)dimethylsilyl]-N-(2-methyl-1-oxopropyl)guanosine, N-[9-[(2R,3R,4R,5R)-5-[[bis(4-methoxyphenyl)-phenylmethoxy]methyl]-3-[tert-butyl(dimethyl)silyl]oxy-4-hydroxyoxolan-2-yl]-6-oxo-3H-purin-2-yl]-2-methylpropanamide, 5'-dimethoxytrityl 2'-tert-butyldimethylsilyl N-isobutyrylguanosine, 5'-O-DMT-N-isobutyryl-2'-O-TBDMS-guanosine

5'-O-[bis(4-methoxyphenyl)phenylmethyl]-2'-O-[(tert-butyl)dimethylsilyl]-N-(2-methyl-1-oxopropyl)guanosine (CAS 81279-39-2) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C41H51N5O8Si and a molecular weight of 769.95800 g/mol. It is also known as 5'-O-DMT-2'-O-TBDMS-N2-isobutyryl-guanosine, 5'-O-(4,4'-dimethoxytrityl)-2'-O-(tert-butyldimethylsilyl)-N-isobutyrylguanosine and N2-isobutyryl-5'-O-(4,4'-dimethoxytrityl)-2'-O-tert-butyldimethylsilylguanosine. Key property: a density of 1.25. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

81279-39-2

Jingsj CID

J-1963312-5

Molecular Formula

C₄₁H₅₁N₅O₈Si

Chinese Name

5'-O-[双(4-甲氧基苯基)苯基甲基]-2'-O-[(叔丁基)二甲基硅基]-N-(2-甲基-1-氧代丙基)鸟苷

Molecular Weight

769.95800 g/mol

Category

Aromatic Hydrocarbons

Last updated

8/21/2026