N6-threonylcarbamoyladenosine
5'-O-(4,4'-dimethoxytrityl)-2'-O-(tert-butyldimethylsilyl)-N-[(9-β-D-ribofuranosyl-9H-purin-6-yl)carbamoyl]-O-tert-butyldimethylsilyl-L-threonine 2-trimethylsilylethyl ester
5'-O-(4,4'-dimethoxytrityl)-3'-O-(tert-butyldimethylsilyl)-N-[(9-β-D-ribofuranosyl-9H-purin-6-yl)carbamoyl]-O-tert-butyldimethylsilyl-L-threonine 2-trimethylsilylethyl ester
5'-O-(4,4'-dimethoxytrityl)-N-[(9-β-D-ribofuranosyl-9H-purin-6-yl)carbamoyl]-O-tert-butyldimethylsilyl-L-threonine 2-trimethylsilylethyl ester