https://astx.com/wp-content/uploads/2023/12/New_Home_Logo_RGB.svg00webadminhttps://astx.com/wp-content/uploads/2023/12/New_Home_Logo_RGB.svgwebadmin2004-09-22 14:25:032016-11-28 14:25:25MGI PHARMA and SuperGen Announce Closing of Stock Purchase Agreement and Effectiveness of License Agreement