Two new depsidones from the lichen erioderma phaeorhizum vainio sensu lato

A. Llah Bin Hamat, Laily Bin Din, Mohd Wahid Bin Samsudin

    Research output: Contribution to journalArticle

    2 Citations (Scopus)

    Abstract

    The depsidones hypophysciosporin (methyl 2-chloro-3, 8-dihydroxy-1, 4, 6, 9-tetramethyl-11-oxo-11H-dibenzo[ b, e ][1, 4]dioxepin-7-carboxylate) (9) and 3-O-methylhypophysciosporin (methyl 2-chloro-8-hydroxy-3-methoxy-1, 4, 6, 9-tetra-11-oxo-11H-dibenzo[ b, e ][1, 4]dioxepin-7-carboxylate)(10) have been isolated from the lichen Erioderma phaeorhizum and the structures of these metabolites have been established by comparison with synthetic material. In addition the chroman, vitamin E acetate (14), has been isolated from Erioderma tomentosum, the first reported occurrence of this compound in a lichen.

    Original languageEnglish
    Pages (from-to)153-156
    Number of pages4
    JournalAustralian Journal of Chemistry
    Volume46
    Issue number1
    DOIs
    Publication statusPublished - 1993

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    Chromans
    Metabolites
    Vitamin E
    Acetates
    depsidone
    Lichens

    ASJC Scopus subject areas

    • Chemistry(all)

    Cite this

    Two new depsidones from the lichen erioderma phaeorhizum vainio sensu lato. / Llah Bin Hamat, A.; Bin Din, Laily; Wahid Bin Samsudin, Mohd.

    In: Australian Journal of Chemistry, Vol. 46, No. 1, 1993, p. 153-156.

    Research output: Contribution to journalArticle

    Llah Bin Hamat, A, Bin Din, L & Wahid Bin Samsudin, M 1993, 'Two new depsidones from the lichen erioderma phaeorhizum vainio sensu lato', Australian Journal of Chemistry, vol. 46, no. 1, pp. 153-156. https://doi.org/10.1071/CH9930153
    Llah Bin Hamat, A. ; Bin Din, Laily ; Wahid Bin Samsudin, Mohd. / Two new depsidones from the lichen erioderma phaeorhizum vainio sensu lato. In: Australian Journal of Chemistry. 1993 ; Vol. 46, No. 1. pp. 153-156.
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