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Two new penicillide derivatives, secopenicillides A (3) and B (4), were isolated along with penicillide (1) and purpactin A (2), and altenusin (5) and dehydroaltenusin (6), the antifungal substances… Continue Reading
An indole derivative, schizocommunin, was isolated along with indigotin (indigo), indirubin, isatin, and tryptanthrin, from the liquid culture medium in which a culture of Schizophyllum commune,… Continue Reading
A new pyrrolidine-2,4-dione derivative, vermelhotin (1), was isolated along with the characteristic antifungal substance, dihydroepiheveadride (2), and its analog, deoxoepiheveadride (3), from… Continue Reading
In screening for antifungal substances, a new macrolide, eushearilide (1), was isolated from Eupenicillium shearii IFM54447. The structure of 1 was established to be 24-membered macrolide having a… Continue Reading
The dichloromethane extract of Talaromyces convolutus cultivated on barley exhibited antifungal activity against Candida albicans. In the course of a search for the active compounds, four new… Continue Reading
Abstract Recently the minor metabolises, PC-M5′and PC-M6, were isolated along with the tremorgenic mycotoxins, penitrems A–F, from the mycelium of Pencillium crustosum , which was found contaminating… Continue Reading
Two new diketopiperazine metabolites, novoamauromine (1) and ent-cycloechinulin (2) have been isolated from Aspergillus novofumigatus CBS117520. The structures of 1 and 2 were established on the… Continue Reading
Four new vermistatin derivatives, dihydrovermistatin (1), acetoxydihydrovermistatin (2), hydroxydihydrovermistatin (3), and penisimplicissin (4) were isolated along with vermistatin (5), penicillide,… Continue Reading
In the course of searching for bioactive substances, two new dioxopiperazine derivatives, arestrictins A (1) and B (2), were isolated along with the known dioxopiperazine, cristatin A (3), and the… Continue Reading
Three new decalin derivatives, eujavanicols A-C (1-3), were isolated from an extract of Eupenicillium javanicum IFM 54704. Their structures were determined by chemical and spectroscopic methods.