WELLESLEY HILLS, Mass., Sept. 14 /PRNewswire-FirstCall/ -- MacroChem’s (OTC Bulletin Board: MACM - News) president and CEO, Robert DeLuccia, will present at the upcoming Equities Magazine Transatlantic Corporate Conference, on September 15-20, 2006. He will appear at the American Stock Exchange on Friday, September 15, 2006 at 10:30 AM EDT, the London Stock Exchange on Monday, September 18, 2006 at 11:00 AM EDT and Borsa Italiana, in Milan on Wednesday, September 20, 2006 at 4:00 AM EDT.