The Virostatic and Virucidal Action of  -Haloacylamides on Vaccinia Virus in Vitro.

Chemotherapy of Virus and Rickettsial Infections

“…A large variety of substances including certain specific enzyme inhibitors, acridines, quinones, dinitrophenol, benzimidazole, thienyl alanine, substi tuted uracils, and haloacyl anilides have been reported to inhibit the growth of vaccinia virus in Maitland type tissue cultures (134,135,136). The activ ity of thienyl alanine was reversed when phenylalanine at a concentration 1/20 that of the thienyl alanine was added at the start of the experiment.…”