p. 1108 - 1126
(2007/10/03)2-cyanoethyl-N,N-(diisopropylamino)chlorophosphine
methyl 5-[2'-deoxy-5'-O-(4,4'-dimethoxytriphenylmethyl)-β-D-erythro-pentofuranosyl]-1,2,3,4-tetrahydro-2,4-dioxopyrimidine-1-propanoate
4,4'-dimethoxytrityl chloride
2'-Deoxypseudouridine
methyl 5-(2'-deoxy-β-D-erythro-pentofuranosyl)-1,2,3,4-tetrahydro-2,4-dioxopyrimidine-1-propanoate