2,2',2'',2''',2'''',2''''',2'''''',2''''''',2'''''''',2''''''''',2'''''''''',2'''''''''''-[[2,8,14,20-Tetrakis(4-fluorophenyl)pentacyclo[19.3.1.1(3,7).1(9,13).1(15,19)]octacosa-1(25),3(28),4,6,9(27),10,12,15(26),16,18,21,23-dodecaene-4,5,6,10,11,12,16,17,18,22,23,24-dodecayl]dodecakis(oxy)]dodecaacetic acid AC-1 (1151c) AIDS-190978 AIDS190978