3-[5-O-[Bis(4-Methoxyphenyl)Phenylmethyl]-3-O-[[Bis(1-Methylethyl)Amino](2-Cyanoethoxy)Phosphino]-2-Deoxy-beta-D-Erythro-Pentofuranosyl]-Pyrido[2,3-d]Pyrimidine-2,7(1H,3H)-Dione
[CAS# 162585-09-3]

Identification

• Name: 3-[5-O-[Bis(4-Methoxyphenyl)Phenylmethyl]-3-O-[[Bis(1-Methylethyl)Amino](2-Cyanoethoxy)Phosphino]-2-Deoxy-beta-D-Erythro-Pentofuranosyl]-Pyrido[2,3-d]Pyrimidine-2,7(1H,3H)-Dione
• Synonyms: 3-[2-Deoxy-5'-O-DMT-B-D-Ribofuranosyl]Pyrido[2,3-D]Pyrimidine-2,7(8H)-Dione 3'-CE Phosphoramidite; DF CEP
• Molecular Formula: C₄₂H₄₈N₅O₈P
• Molecular Weight: 781.83
• CAS Registry Number: 162585-09-3
• SMILES: N#CCCOP(N(C(C)C)C(C)C)O[C@H]1C[C@@H](O[C@@H]1COC(c1ccc(cc1)OC)(c1ccc(cc1)OC)c1ccccc1)n1cc2ccc(=O)[nH]c2nc1=O
• InChI: 1S/C42H48N5O8P/c1-28(2)47(29(3)4)56(53-24-10-23-43)55-36-25-39(46-26-30-13-22-38(48)44-40(30)45-41(46)49)54-37(36)27-52-42(31-11-8-7-9-12-31,32-14-18-34(50-5)19-15-32)33-16-20-35(51-6)21-17-33/h