Melleolides K, L and M, New Melleolides from Armillariella mellea

ISAO MOMOSE; RYUICHI SEKIZAWA; NOBUO HOSOKAWA; HIRONOBU IINUMA; SUSUMU MAISUI; HIKARU NAKAMURA; HIROSHI NAGANAWA; MASA HAMADA; TOMIO TAKEUCHI

doi:10.7164/antibiotics.53.137

Melleolides K, L and M, New Melleolides from Armillariella mellea

ISAO MOMOSE, RYUICHI SEKIZAWA, NOBUO HOSOKAWA, HIRONOBU IINUMA, SUSUMU MAISUI, HIKARU NAKAMURA, HIROSHI NAGANAWA, MASA HAMADA, TOMIO TAKEUCHI

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JOURNAL FREE ACCESS

2000 Volume 53 Issue 2 Pages 137-143

DOI https://doi.org/10.7164/antibiotics.53.137

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Abstract

Three new sesquiterpenoid aromatic esters designated melleolides K (1), L (2) and M (3) were isolated from the cultured mycelia of Armillariella mellea (Vahl. ex Fr.) Karst. Structures of these compounds were determined on the basis of various NMR spectral data, chemical transformations and X-ray analysis. Compounds 1, 2 and 3 showed antimicrobial activities.

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