[(2R,3S,5R)-2-[[tert-butyl(diphenyl)silyl]oxymethyl]-5-(6-oxidanylidene-3H-purin-9-yl)oxolan-3-yl] 2-cyanoethyl [1-(3,5-dimethoxyphenyl)-2-oxidanylidene-2-phenyl-ethyl] phosphite

Systemtic Name: [(2R,3S,5R)-2-[[tert-butyl(diphenyl)silyl]oxymethyl]-5-(6-oxidanylidene-3H-purin-9-yl)oxolan-3-yl] 2-cyanoethyl [1-(3,5-dimethoxyphenyl)-2-oxidanylidene-2-phenyl-ethyl] phosphite Openeye Name: [(2R,3S,5R)-2-[[tert-butyl(diphenyl)silyl]oxymethyl]-5-(6-oxo-3H-purin-9-yl)tetrahydrofuran-3-yl] 2-cyanoethyl [1-(3,5-dimethoxyphenyl)-2-oxo-2-phenyl-ethyl] phosphite CAS Name: phosphorous acid [(2R,3S,5R)-2-[[tert-butyl(diphenyl)silyl]oxymethyl]-5-(6-oxo-3H-purin-9-yl)-3-oxolanyl] 2-cyanoethyl [1-(3,5-dimethoxyphenyl)-2-oxo-2-phenylethyl] ester IUPAC Name: [(2R,3S,5R)-2-[[tert-butyl(diphenyl)silyl]oxymethyl]-5-(6-oxo-3H-purin-9-yl)oxolan-3-yl] 2-cyanoethyl [1-(3,5-dimethoxyphenyl)-2-oxo-2-phenylethyl] phosphite Traditional Name: phosphorous acid [(2R,3S,5R)-2-[[tert-butyl(diphenyl)silyl]oxymethyl]-5-(6-keto-3H-purin-9-yl)tetrahydrofuran-3-yl] 2-cyanoethyl [1-(3,5-dimethoxyphenyl)-2-keto-2-phenyl-ethyl] ester Formula: C45H48N5O9PSi MolecularWeight: 861.949981

Click to see the large picture

Descriptors Computed from Structure

Canonical SMILES:

CC(C)(C)[Si](C1=CC=CC=C1)(C2=CC=CC=C2)OCC3C(CC(O3)N4C=NC5=C4NC=NC5=O)OP(OCCC#N)OC(C6=CC(=CC(=C6)OC)OC)C(=O)C7=CC=CC=C7

Isomeric SMILES

CC(C)(C)[Si](C1=CC=CC=C1)(C2=CC=CC=C2)OC[C@@H]3[C@H](C[C@@H](O3)N4C=NC5=C4NC=NC5=O)OP(OCCC#N)OC(C6=CC(=CC(=C6)OC)OC)C(=O)C7=CC=CC=C7

InChI

InChI=1S/C45H48N5O9PSi/c1-45(2,3)61(35-18-11-7-12-19-35,36-20-13-8-14-21-36)56-28-38-37(27-39(57-38)50-30-49-40-43(50)47-29-48-44(40)52)58-60(55-23-15-22-46)59-42(41(51)31-16-9-6-10-17-31)32-24-33(53-4)26-34(25-32)54-5/h6-14,16-21,24-26,29-30,37-39,42H,15,23,27-28H2,1-5H3,(H,47,48,52)/t37-,38+,39+,42?,60?/m0/s1