Affiliation: | (1) Department of Chemistry and Biochemistry, University of Maryland, College Park, MD 20742, USA, US;(2) Mycotoxin Research Unit, USDA/ARS, National Center for Agricultural Utilization Research, 1815 North University Street, Peoria, IL 61604-3902, USA Fax: +1-309-681-6665; e-mail: thohn@mail.ncaur.usda.gov, US |