(E)-5-(2-Bromovinyl)-2'-deoxy-5'-uridyl phenyl L-methoxyalaninylphosphoramidate 232925-18-7 5-(2-Bromovinyl)-2'-deoxy-5'-uridyl-phenyl-alanylphosphoramidate, trans- BVDU prodrug E-5-(2-bromovinyl)-2'-deoxyuridine-5'-(L-methylalaninyl)-phenylphosphoramidate L-Alanine, N-(5-((1E)-2-bromoethenyl)-2'-deoxy-P-phenyl-5'-uridylyl)-, methyl ester NB 1011