the 5-fdurd analogue ( c-5-f-2'-durd , 6 ) was enzymatically phosphorylated to the analogue of 5-fdurd 5'-phosphate and inhibited the incorporation of 2'-deoxyuridine into dna of murine colon 26 tumor cells and l-1210 cells in culture .
C0016343
fdurd
C0011535
deoxyuridine