5'-O-(methoxytrityl)-6-N-(benzyloxycarbonyl)-2'-deoxyadenosine 3'-O-(2-chlorophenyl phosphate) triethylammonium salt

{6-Benzyloxy-9-[(2R,4S,5R)-4-(tert-butyl-dimethyl-silanyloxy)-5-(tert-butyl-dimethyl-silanyloxymethyl)-tetrahydro-furan-2-yl]-9H-purin-2-yl}-carbamic acid benzyl ester

[1,2,4]Triazol-1-yl-phosphonic acid (2R,3S,5R)-5-(6-benzyloxycarbonylamino-purin-9-yl)-2-[(4-methoxy-phenyl)-diphenyl-methoxymethyl]-tetrahydro-furan-3-yl ester 2-chloro-phenyl ester

6-O-benzyl-2-N-(benzyloxycarbonyl)-2'-deoxyguanosine