Antifungal product
AssigneeMicrolife Technics, Inc.
InventorsPeter A. Vandenbergh, Blair S. Kunka
Life of this patent
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Abstract
A method for producing a novel antifungal product from a Pediococcus species is described. The preferred product (AFP) comprises a compound which contains valine and lactic acid and has a molecular weight of less than about 500 daltons. The product (AFP) is particularly useful in retarding fungal growth in foods and other materials in need thereof.
Claims2
An antifungal product (AFP) produced by Pediococcus acidilactici ATCC 25742 which comprises a compound consisting of lactic acid and valine having a molecular weight of above 400 daltons and less than about 500 daltons, which is digested by protease, and inhibits Penicillium oxalicum as an assay strain in an optimal pH range between about pH 1 and 5 and which has a FAB mass spectrum as shown in FIG. 2.
A product (AFP) which is a compound consisting of valine and lactic acid having a high pressure liquid chromatographic spectrum in water as shown in FIG. 1 and having a FAB mass spectrum as shown in FIG. 2.
Dependencies are inferred from the claim text.