134793-40-1 3-Thioxo-6-(2-trifluoroacetylaminophenyl)-1,2,4-triazin-5(2H,4H)one 3F-1,2,4-triazine derv. AIDS-002927 AIDS002927 Acetamide, 2,2,2-trifluoro-N-[2-(2,3,4,5-tetrahydro-5-oxo-3-thioxo-1,2,4-triazin-6-yl)phenyl]-