6H-Benzofuro[3a,3,2-ef][2]benzazepin-6-one, 3-bromo-2-(5-hexenyloxy)-4a,5,7,8,9,10,11,12-octahydro-8-[(2-hydroxyethyl)thio]-10-(hydroxymethyl)-11-(2-thienylcarbonyl)-, (4aR,8R,10S)- AIDS-185686 AIDS185686