English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

Boletus pseudocalopus (Boletaceae) is an inedible mushroom that mainly causes gastrointestinal irritation, and is widely distributed in Korea and Japan.1 It is recognized by its yellow fruiting bodies and the blue staining when the fruit bodies are cut or brushed.1, 2 A previous phytochemical study of this mushroom reported the isolation of cytotoxic grifolin derivatives.2 During our screening for new cytotoxic metabolites from Korean wild mushrooms, it was found that the MeOH extract of B. pseudocalopus showed significant cytotoxicity against three human tumor cell lines (A549, Hs746T and H3122). Three new cytotoxic fatty acid esters, calopusins A–C, were isolated from its CHCl3-soluble fraction by the bioassay-guided isolation, and were recently reported. As a part of our continuing efforts to study the bioactive constituents of the MeOH extract of B. pseudocalopus

Cytotoxic and anti-inflammatory disulfide compounds from the fruiting bodies of Boletus pseudocalopus