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  • A phytochemical study of Achlys triphylla (Smith) DC., (Berberidaceae)

    Creator:
    Born, Alvin Edmund
    Abstract:
    Achlys triphylla, a member of a medicinally active family containing alkaloids, was examined phytochemically to determine its possible value as a source of medicinal agents. Pharmacological testing of the crude ethanol extract exhibited a competitive inhibition of acetylcholine and histamine. Purification of alkaloid 'A' from the crude ethanol extract and...
    Resource Type:
    Masters Thesis

  • Free amino acids in cultured higher marine fungi

    Creator:
    Peters, James E.
    Abstract:
    The free amino acid content of the intracellular pools in higher marine fungi was determined by thin-layer and gas-liquid chromatography. The organisms investigated include: Ascomycetes; Nais inornata, Leptosphaeria oraemaris, Corollospora maritima, Haligena elaterophora, Halosphaeria mediosetigera, Halosphaeria appendiculata, Halosphaeria quadriremis, Lignincola Laervis and Remispora hamata, and Fungi Imperfecti; Zalerion maritimum and...
    Resource Type:
    Masters Thesis