title: Improved methods of zearalenone and moniliformin preparation.
abstract: Modified procedures of zearalenone and moniliformin preparation, using solid substrate (rice or corn kernels) has been developed. Preliminary purification of toxins by 1iquid-liquid partition was applied, followed by column chromatography on silicagel and charcoal. Final yield was about lg from 1kg of dry cultures of crystalline zearalenone and liophylized moniliformin o high purity.
authors.affiliation: Department of Chemistry, Agricultural University, ul. Wojska Polskiego 75, 60-625, Poznań, Poland.
authors.forename: M
authors.initials: M
authors.lastname: Kostecki
authors.forename: H
authors.initials: H
authors.lastname: Jeleń
authors.forename: P
authors.initials: P
authors.lastname: Goliński
authors.forename: J
authors.initials: J
authors.lastname: Chełkowski