1-(2-(4,4-Dimethyl-1-phenyl-1,2,3,4-tetrahydro-1.lambda.~5~-phosphinolin-1-yl)ethyl)-4,4-dimethyl-1-phenyl-1,2,3,4-tetrahydro-1.lambda.~5~-phosphinoline 80799-76-4 AIDS-129263 AIDS129263 NSC339576