AIDS-185043 AIDS185043 N-[9-(4-Dimethylamino-3-hydroxy-6-methyl-tetrahydro-pyran-2-yloxy)-3-ethyl-2-hydroxy-2,6,8,10,16,18-hexamethyl-5,7-dioxo-13-(5-pyrazin-2-yl-thiophen-2-yloxyimino)-4,11,15-trioxa-bicyclo[8.5.4]nonadec-17-ylidene]-acetamide