Sterol Constituents from Two Edible Mushrooms, Lentinula edodes and Tricholoma matsutake

Naoko OHNUMA; Keiko AMEMIYA; Rie KAKUDA; Yasunori YAOITA; Koichi MACHIDA; Masao KIKUCHI

doi:10.1248/cpb.48.749

Naoko OHNUMA, Keiko AMEMIYA, Rie KAKUDA, Yasunori YAOITA, Koichi MACHIDA, Masao KIKUCHI

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Keywords: sterol, Lentinula edodes, Tricholoma matsutake, mushroom

JOURNAL FREE ACCESS

2000 Volume 48 Issue 5 Pages 749-751

DOI https://doi.org/10.1248/cpb.48.749

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Abstract

Two new sterols, (22E)-23-methylergosta-5, 7-22-trien-3β-ol (1) and 5α, 6α-epoxy-(22E)-ergosta-8, 14, 22-triene-3β, 7α-diol (2), have been isolated from two edible mushrooms, Lentinula edodes and Tricholoma matsutake, respectively, together with twelve known ones (3-14). The structures of the new compounds were elucidated on the basis of their spectral data.

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