Synonyms: 2'BzNH-5'(4MeOTrityl)dT;134963-39-6;AC1L9QJR;1-[(2R,3R,5S)-3-(benzylamino)-5-[[(4-methoxyphenyl)-diphenylmethoxy]methyl]oxolan-2-yl]-5-methylpyrimidine-2,4-dione;Uridine, 2',3'-dideoxy-5'-O-((4-methoxyphenyl)diphenylmethyl)-5-methyl-2'-((phenylmethyl)amino)-;Uridine, 2',3'-dideoxy-5'-O-[(4-methoxyphenyl)diphenylmethyl]-5-methyl-2'-[(phenylmethyl)amino]-; 2'-Benzylamino-5'-(4-methoxytrityl)-3'-deoxythymidine