The major sterols from three species of polyporaceae |
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| Authors: | D. Kac G. Barbieri M.R. Falco A.M. Seldes E.G. Gros |
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| Affiliation: | 1. Departamento de Química Orgánica y UMYMFOR, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, Pab. 2, Ciudad Universitaria, 1428 Buenos Aires, Argentina |
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| Abstract: | The free sterols of the fungi Ganoderma applanatum, Ganoderma lucidum and Polyporus sulfureus were isolated and characterized by means of GC and GC/MS techniques. 24-Methylcholesta-7,22-dien-3β-ol was the main component of the sterol mixtures while 24-methylcholesta-5,7,22-trien-3β-ol ergosterol) and 24-methylcholest-7-en-3β-ol were also present although in lower amounts. P. sulfureus, besides the mentioned sterols, also contained 24 ethylcholestan-3β-ol. |
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| Keywords: | Polyporaceae fungi sterols. |
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