Notizen: Pilzpigmente, XXII Grevillin D, der Hauptfarbstoff von Suillus granulatus, S.luteus und S.placidus (Boletales)/ Pigments of Fungi, XXII Grevillin D, the Main Pigment of Suillus granulatus, S. luteus and S. placidus (Boletales)
Author:
Besl Helmut,Michler Ilona,Preuß Regina,Steglich Wolfgang
Abstract
Abstract
The new pyrone derivative grevillin D (3) has been isolated from several Suillus species. Its structure has been established by spectral data, taking advantage of large pyridine solvent shifts in the 1H-N M R spectrum . 3 may be derived biogenetically from grevillin B (1) via an oxidative rearrangement.
Publisher
Walter de Gruyter GmbH
Subject
General Biochemistry, Genetics and Molecular Biology
Cited by
15 articles.
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