2H-3,1-Benzoxazin-2-one, 6-chloro-4-(cyclopropylethynyl)-1,4-dihydro-4-(trifluoromethyl)-, (4S)- & Methanone, (4-bromophenyl)[1'-[(2,4-dimethyl-3-pyridinyl)carbonyl]-4'-methyl[1,4'-bipiperidin]-4-yl]-, O-ethyloxime, (Z)-, N1-oxide AIDS-011341 AIDS011341 SCH 351125 & DMP 266 SCH-C & Efavirenz