NC69320
Cytidine, N-benzoylcytidylyl-(3′→5′)-N-benzoylcytidylyloxy-1,2-ethanediyloxyphosphinicooxy-1,2-ethanediyloxyphosphinicooxy-1,2-ethanediyloxyphosphinicooxy-1,2-ethanediyloxyphosphinicooxy-1,2-ethanediyloxyphosphinicooxy-1,2-ethanediyloxyphosphinicooxy-1,2-ethanediyloxyphosphinicooxy-1,2-ethanediyloxy...