(2E)-3-{4-[(6-{[N-(6-{[4-((1E)-2-Carboxyvinyl)phenyl]diazenyl}-5-hydroxy-7-sulfo(2-naphthyl))carbamoyl]carbonylamino}-1-hydroxy-3-sulfo(2-naphthyl))diazenyl]phenyl}prop-2-enoic acid AIDS-104514 AIDS104514