In the culture broth of the fungus Clitocybe diatreta a novel diketopiperazine metabolite, diatretol (1), was detected by chemical screening. The structure was established on the basis of 1H- and 13C-NMR data and single-crystal X-ray analysis. Diatretol exhibits a low antibacterial activity and inhibits the growth germination of Lepidium sativum.

Secondary mould metabolites .52. Structure elucidation of diatretol - A new diketopiperazine metabolite from the fungus Clitocybe diatreta

MEILLE, STEFANO VALDO;
1996-01-01

Abstract

In the culture broth of the fungus Clitocybe diatreta a novel diketopiperazine metabolite, diatretol (1), was detected by chemical screening. The structure was established on the basis of 1H- and 13C-NMR data and single-crystal X-ray analysis. Diatretol exhibits a low antibacterial activity and inhibits the growth germination of Lepidium sativum.
1996
Diatretol / Diketopiperazine / Metabolites; secondary / Basidiomycetae
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11311/662372
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