NC72166
Uridine, (5'R)-N-benzoyl-3'-O-dephosphinico-5'-C-ethynyl-2',3'-O-(1-methylethylidene)-5'-O-[tris(1-methylethyl)silyl]adenylyl-1,2-ethynediyl-(8→5'-C)-(5'R)-3'-O-dephosphinico-2',3'-O-(1-methylethylidene)-5'-O-[tris(1-methylethyl)silyl]uridylyl-1,2-ethynediyl-(6→5'-C)-2',3'-O-(1-methylethylidene)-5'-...