i-bu-rG Phosphoramidite

5'-O-(4,4-二甲氧基三苯甲基)-2'-O-[(叔丁基)二甲基硅基]-N-异丁酰基鸟苷-3'-(2-氰基乙基-N,N-二异丙基)亚磷酰胺

Also known as: DMT-2'-O-TBDMS-G(iBu)-CE-Phosphoramidite, N2-isobutyryl-5'-O-(4,4'-dimethoxytrityl)-2'-O-(t-butyl-dimethylsilyl)-guanosine-3'-cyanoethyl Phosphoramidite, 5'-O-(4,4-dimethoxytrityl)-2'-O-[(tert-butyl)dimethylsilyl]-N-isobutyrylguanosine-3'-(2-cyanoethyl-N,N-diisopropyl)phosphoramidite, ibu-rG Phosphoramidite, CEPA-rG

i-bu-rG Phosphoramidite (CAS 147201-04-5) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C50H68N7O9PSi and a molecular weight of 970.176 g/mol. It is also known as DMT-2'-O-TBDMS-G(iBu)-CE-Phosphoramidite, N2-isobutyryl-5'-O-(4,4'-dimethoxytrityl)-2'-O-(t-butyl-dimethylsilyl)-guanosine-3'-cyanoethyl Phosphoramidite and 5'-O-(4,4-dimethoxytrityl)-2'-O-[(tert-butyl)dimethylsilyl]-N-isobutyrylguanosine-3'-(2-cyanoethyl-N,N-diisopropyl)phosphoramidite. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

147201-04-5

Jingsj CID

J-1955429-5

Molecular Formula

C₅₀H₆₈N₇O₉PSi

Chinese Name

5'-O-(4,4-二甲氧基三苯甲基)-2'-O-[(叔丁基)二甲基硅基]-N-异丁酰基鸟苷-3'-(2-氰基乙基-N,N-二异丙基)亚磷酰胺

Molecular Weight

970.176 g/mol

Category

Organic Bases

Last updated

8/21/2026