method for producing fungal or bacterial secondary metabolic products and isotope-labeled secondary metabolic fungal or bacterial product

摘要

METHOD FOR PRODUCING FUNGAL OR BACTERIA SECONDARY METABOLIC PRODUCTS AND FUNGAL OR BACTERIA SECONDARY METABOLIC PRODUCT The present invention relates to a method for producing highly isotopically labeled fungal or bacterial by-products secondary metabolic products in a synthetic liquid culture medium. According to said method, synthesis is conducted by immobilizing the fungi or bacteria on an inert carrier, adding a synthetic liquid culture medium in which essentially all carbon atoms, nitrogen atoms and / or sulfur atoms are replaced by stable isotopes. .