1. Department of Chemistry and
Biochemistry, Baylor University, One Bear
Place #97348, Waco, Texas 76798-7348, United States
2. Department of Radiology, The University of Texas Southwestern Medical Center, 5323
Harry Hines Boulevard, Dallas, Texas 75390-9058, United States
3. Department of Chemistry and Biochemistry, Arizona State University, Tempe, Arizona 85287-1604,
United States
4. Screening
Technologies Branch,
Developmental Therapeutics Program, Division of Cancer Treatment and
Diagnosis, National Cancer Institute, Frederick National Laboratory
for Cancer Research, National Institutes of Health, Frederick, Maryland 21702, United States
5. Oxigene Inc., 701 Gateway
Boulevard, Suite 210, South San Francisco, California
94080, United States