Abstract
Various factors affecting the yields of luteoskyrin, a hepatotoxic mycotoxin, and related pigments in the liquid medium were studied. Maximal yields of luteoskyrin (0.13% by isolation) and of other pigments were attained in the late phase of the cultivation. The yield of the pigment was increased by supplying malt extract, malonic acid, glutamic acid, or asparagine. A useful material for preparation of (14)C-labeled luteoskyrin was 2-(14)C-malonate.
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Claims 0
Judged adjacent: pathogen biology without a host experiment — claims were not extracted. This is a scope decision by the model, not a statement about the paper’s findings.