Lesová K, Sturdíková M, Proksa B, Pigos M, Liptaj T
Department of Biochemical Technology, Faculty of Chemical Technology, Slovak Technical University, 812 37 Bratislava, Slovakia.
Folia Microbiol (Praha). 2001;46(1):21-3. doi: 10.1007/BF02825878.
A mixture of related metabolites (denoted OR-1) was isolated from the fermentation broth of Penicillium funiculosum together with mitorubrinic acid. Structurally OR-1 is glyceric acid esterified with C14-C18 fatty acids. Steady-state studies revealed that OR-1 behaved like an uncompetitive trypsin inhibitor with Ki 17.6 mumol/L.
