Synonyms: 2'Pyrrol-5'(4MeOTrityl)dT;2'-Pyrrolidino-5'-(4-methoxytrityl)-3'-deoxythymidine;134935-00-5;Uridine, 2',3'-dideoxy-5'-O-((4-methoxyphenyl)diphenylmethyl)-5-methyl-2'-(1-pyrrolidinyl)-;Uridine, 2',3'-dideoxy-5'-O-[(4-methoxyphenyl)diphenylmethyl]-5-methyl-2'-(1-pyrrolidinyl)-;AC1L9QJO;1-[(2R,3R,5S)-5-[[(4-methoxyphenyl)-diphenylmethoxy]methyl]-3-pyrrolidin-1-yloxolan-2-yl]-5-methylpyrimidine-2,4-dione