1-{5-O-[Bis(4-Methoxyphenyl)(Phenyl)Methyl]-3-O-[(2-Cyanoethoxy)(Diisopropylamino)Phosphino]-2-Deoxy-beta-D-Erythro-Pentofuranosyl}-6-{(E)-[(Dimethylamino)Methylene]Amino}-1,2-Dihydro-4H-Pyrazolo[3,4- D]Pyrimidin-4-One
[CAS# 500891-26-9]

Identification

• Name: 1-{5-O-[Bis(4-Methoxyphenyl)(Phenyl)Methyl]-3-O-[(2-Cyanoethoxy)(Diisopropylamino)Phosphino]-2-Deoxy-beta-D-Erythro-Pentofuranosyl}-6-{(E)-[(Dimethylamino)Methylene]Amino}-1,2-Dihydro-4H-Pyrazolo[3,4- D]Pyrimidin-4-One
• Synonyms: 8-Aza-7-Deaza-2'-deoxyguanosine 3'-CE phosphoramidite
• Molecular Formula: C₄₃H₅₃N₈O₇P
• Molecular Weight: 824.90
• CAS Registry Number: 500891-26-9
• SMILES: O=C6/N=C(/N=C/N(C)C)\N=C1/C6=C\NN1[C@@H]2O[C@@H]([C@@H](OP(OCCC#N)N(C(C)C)C(C)C)C2)COC(c3ccccc3)(c4ccc(OC)cc4)c5ccc(OC)cc5
• InChI: 1S/C43H53N8O7P/c1-29(2)51(30(3)4)59(56-24-12-23-44)58-37-25-39(50-40-36(26-46-50)41(52)48-42(47-40)45-28-49(5)6)57-38(37)27-55-43(31-13-10-9-11-14-31,32-15-19-34(53-7)20-16-32)33-17-21-35(54-8)22-18-33/h9-11,13-22,26,28-30,37-39,46H,12,24-25,27H2,1-8H3/b45-28+/t37-,38+,39+,59?/m0/s1
• InChIKey: QIDPIZKROMEPLO-TVYJUGGPSA-N

Properties

• Boiling point: 827.821°C at 760 mmHg (Cal.)
• Flash point: 454.45°C (Cal.)
• Refractive index: (Cal.)