(2R,3R,4R,5R)-2-((Bis(4-methoxyphenyl)(phenyl)methoxy)methyl)-4-((tert-butyldimethylsilyl)oxy)-5-(2-isobutyramido-6-oxo-1H-purin-9(6H)-yl)tetrahydrofuran-3-yl (2-cyanoethyl) diisopropylphosphoramidite, 98%, 98%

cas: 147201-04-5 — see every product listed under this CAS number, including other names

(2R,3R,4R,5R)-2-((Bis(4-methoxyphenyl)(phenyl)methoxy)methyl)-4-((tert-butyldimethylsilyl)oxy)-5-(2-isobutyramido-6-oxo-1H-purin-9(6H)-yl)tetrahydrofuran-3-yl (2-cyanoethyl) diisopropylphosphoramidite, 98%, 98% (CAS 147201-04-5) is a chemical reagent available from Chemat. Available pack sizes: 100mg, 250mg, 1g, 5g, 10g. Offered by: Chemat.

N-[9-[(2R,3R,4R,5R)-5-[[bis(4-methoxyphenyl)-phenylmethoxy]methyl]-3-[tert-butyl(dimethyl)silyl]oxy-4-[2-cyanoethoxy-[di(propan-2-yl)amino]phosphanyl]oxyoxolan-2-yl]-6-oxo-1H-purin-2-yl]-2-methylpropanamide (CAS 147201-04-5) is a chemical compound with the molecular formula C50H68N7O9PSi and a molecular weight of 970.2 g/mol. IUPAC name: N-[9-[(2R,3R,4R,5R)-5-[[bis(4-methoxyphenyl)-phenylmethoxy]methyl]-3-[tert-butyl(dimethyl)silyl]oxy-4-[2-cyanoethoxy-[di(propan-2-yl)amino]phosphanyl]oxyoxolan-2-yl]-6-oxo-1H-purin-2-yl]-2-methylpropanamide. InChIKey: PGJKESPHANLWME-FTZVBZPOSA-N.

Identity

Molecular formula	C50H68N7O9PSi
Molecular weight	970.2 g/mol
IUPAC name	N-[9-[(2R,3R,4R,5R)-5-[[bis(4-methoxyphenyl)-phenylmethoxy]methyl]-3-[tert-butyl(dimethyl)silyl]oxy-4-[2-cyanoethoxy-[di(propan-2-yl)amino]phosphanyl]oxyoxolan-2-yl]-6-oxo-1H-purin-2-yl]-2-methylpropanamide
InChIKey	PGJKESPHANLWME-FTZVBZPOSA-N
SMILES	CC(C)C(=O)NC1=NC2=C(C(=O)N1)N=CN2[C@H]3[C@@H]([C@@H]([C@H](O3)COC(C4=CC=CC=C4)(C5=CC=C(C=C5)OC)C6=CC=C(C=C6)OC)OP(N(C(C)C)C(C)C)OCCC#N)O[Si](C)(C)C(C)(C)C

Computed by PubChem (NCBI)

Synonyms: I-bu-rG Phosphoramidite, ibu-rG Phosphoramidite, C50H68N7O9PSi, I-bu-rGPhosphoramidite, 2'-O-TBDMS-G(iBu)-CE Phosphoramidite, dimethylethyl)dimethylsilyl]-N-(2-methyl-1-, N2-iBu-5'-O-DMT-2'-O-TBDMS-G-CE, </=0.2% KF, 2 inverted exclamation mark -TBDMS-rG(N-ibu)Phosphoramidite, 5'-O-DMT-2'-O-TBDMS-N2-Isobutyryl-Guanosine-CE Phosphoramidite, methoxyphenyl)phenylmethyl]-2 inverted exclamation marka-O-[(1,1-

Isomers (same molecular formula)

N-[9-[(2R,3R,4R,5R)-5-[[bis(4-methoxyphenyl)-phenylmethoxy]methyl]-4-[tert-butyl(dimethyl)silyl]oxy-3-[2-cyanoethoxy-[di(propan-2-yl)amino]phosphanyl]oxyoxolan-2-yl]-6-oxo-1H-purin-2-yl]-2-methylpropanamide C₅₀H₆₈N₇O₉PSi