chaetominine has been researched along with Colonic-Neoplasms* in 1 studies
1 other study(ies) available for chaetominine and Colonic-Neoplasms
Article | Year |
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Chaetominine, a cytotoxic alkaloid produced by endophytic Chaetomium sp. IFB-E015.
Chaetominine (1), an alkaloidal metabolite with a new framework, was characterized from the solid-substrate culture of Chaetomium sp. IFB-E015, an endophytic fungus on the apparently healthy Adenophora axilliflora leaves. Its structure was determined by a combination of its spectral data and single-crystal X-ray diffraction analysis, with its absolute configuration elucidated by Marfey's method. Chaetominine was more cytotoxic than 5-fluorouracil against the human leukemia K562 and colon cancer SW1116 cell lines. [structure: see text] Topics: Antibiotics, Antineoplastic; Antimetabolites, Antineoplastic; Campanulaceae; Cell Line, Tumor; Chaetomium; Circular Dichroism; Colonic Neoplasms; Crystallography, X-Ray; Drug Screening Assays, Antitumor; Fluorouracil; Humans; Indole Alkaloids; K562 Cells; Magnetic Resonance Spectroscopy; Plant Leaves; Spectrometry, Mass, Electrospray Ionization; Tetrazolium Salts; Thiazoles | 2006 |