2'-OMe-Ac-C Phosphoramidite (~90%)

CAS: 199593-09-4

Ref. TR-K592005

Product Information

• Name: 2'-OMe-Ac-C Phosphoramidite (~90%)
• Synonyms: N-acetyl-5'-O-[bis(4-methoxyphenyl)phenylmethyl]-2'-O-methyl-Cytidine 3'-[2-cyanoethyl N,N-bis(1-methylethyl)phosphoramidite], N-acetyl-5'-O-[bis(4-methoxyphenyl)phenylmethyl]-2'-O-methyl-Cytidine 3'-[2-cyanoethyl bis(1-methylethyl)phosphoramidite] (9CI)
• Brand: TRC
• Description: Applications 2'-OMe-Ac-C Phosphoramidite (CAS# 199593-09-4) is a nucleotide used in the solid-phase synthesis of phosphorothioate oligonucleotides using sulfurization byproducts for in situ capping.References Yang, J.; et al.: J. Org. Chem., 83, 11577 (2018)

Chemical properties

• Molecular weight: 801.88
• Formula: C₄₂H₅₂N₅O₉P
• Purity: ~90%
• Color/Form: Neat
• InChI: InChI=1S/C42H52N5O9P/c1-28(2)47(29(3)4)57(54-26-12-24-43)56-38-36(55-40(39(38)52-8)46-25-23-37(44-30(5)48)45-41(46)49)27-53-42(31-13-10-9-11-14-31,32-15-19-34(50-6)20-16-32)33-17-21-35(51-7)22-18-33/h9-11,13-23,25,28-29,36,38-40H,12,26-27H2,1-8H3,(H,44,45,48,49)/t36-,38-,39-,40-,57?/m1/s1
• SMILES: COc1ccc(C(OC[C@H]2O[C@@H](n3ccc(NC(C)=O)nc3=O)[C@H](OC)[C@@H]2OP(OCCC#N)N(C(C)C)C(C)C)(c2ccccc2)c2ccc(OC)cc2)cc1