phosphonoformic acid trisodium salt ( pf ) , ethyl diethyl-phosphonoformate ( et-pf ) , phosphonoacetic acid ( paa ) , ethyl diethyl phosphonoacetate ( et paa ) , ethyl diethyl-2-phosphonopropionate ( et-2-ppa ) and ethyl diethyl-3-phosphonopropionate ( et-3-ppa ) were tested as inhibitors of ebv virus capsid antigen ( vca ) synthesis in b.95-8 cells by immunofluorescence .
C0070895
phosphonoformic acid
C0031681
phosphonoacetic acid