5-Hexenoic acid, 6-[1-[(4-fluorophenyl)methyl]-1H-pyrrol-2-yl]-2,4-dioxo-, ethyl ester, (5E)- & 2H-3,1-Benzoxazin-2-one, 6-chloro-4-(cyclopropylethynyl)-1,4-dihydro-4-(trifluoromethyl)-, (4S)- AIDS-225351 AIDS225351 RDS 1643+EFV