167826-38-2 AIDS-210469 AIDS210469 N-(5-{(5S,6S,4R,7R)-4,7-Bisbenzyl-5,6-dihydroxy-2-oxo-3-[5-(4-pyridylcarbonylamino)pentyl](1,3-diazaperhydroepinyl)}pentyl)-4-pyridylcarboxamide