Collect. Czech. Chem. Commun.
1984, 49, 1622-1626
https://doi.org/10.1135/cccc19841622
Components of the wood-rotting fungus Sarcodontia setosa
Jaroslav Kopecký, David Šaman, Tomáš Vaněk and Ladislav Novotný
Institute of Organic Chemistry and Biochemistry, Czechoslovak Academy of Sciences, 166 10 Prague 6
Abstract
From the wood-rotting fungus Sarcodontia setosa (Pers.) DONK a mixture of benzoquinone acids was obtained which was converted to methyl esters Ia-IIIa and separated by preparative HPLC. The presence of the known sarcodontic acid (II), i.e. 15-(6-methoxy-1,4-benzoquinon-2-yl)-2-pentadecenoic acid, and further of 15-(6-methoxy-1,4-benzoquinon-2-yl)pentadecanoic acid (I) and 15-(6-methoxy-1,4-benzoquinon-2-yl)-2,5-pentadecadienoic acid (III) was proved in the mixture. The structures were determined by spectral methods.
