7H-1,4-Oxazino[2,3,4-ij]quinoline-6-carboxylic acid, 8-amino-9-fluoro-2,3-dihydro-3-methyl-10-[3-[[(1-methylethyl)amino]methyl]-1-pyrrolidinyl]-7-oxo- AIDS-029569 AIDS029569 PD 121264