6H-Benzofuro[3a,3,2-ef][2]benzazepine-11(12H)-carboxamide, 3-bromo-N-ethyl-4a,5,7,8,9,10-hexahydro-10-(hydroxymethyl)-6-oxo-2-(3-phenoxypropoxy)-8-[(phenylmethyl)thio]-, (4aR,8R,10S)- AIDS-185707 AIDS185707