p. 3229 - 3241
(2008/02/11)(1R,2S,4R,5S)-(2-acetoxy-4-hydroxybicyclo[3.1.0]hex-1-yl)methyl acetate
(1'R,2'S,4'S,5'S)-1-hydroxymethyl-4-(2-iodo-6-methylaminopurin-9-yl)-bicyclo[3.1.0]hexan-2-ol
(1'R,2'S,4'S,5'S)-acetic acid 1-acetoxymethyl-4-(6-chloro-2-iodopurin-9-yl)-bicyclo[3.1.0]hex-2-yl ester
(1'R,2'S,4'S,5'S)-1-[(bis-(4-methoxyphenyl)-phenylmethoxy)methyl]-4-(2-iodo-6-methylaminopurin-9-yl)-bicyclo[3.1.0]hexan-2-ol
di-tert-butyl N,N-diethylphosphoramidite