The isoxazolidine ring represents one of the privileged structures in medicinal chemistry,
and there have been an increasing number of studies on isoxazolidine and isoxazolidine …

The novel pyrrole/imidazole alkaloids solsodomine A 1 and B 2 have been isolated from
fresh berries of Solanum sodomaeum L., collected from the Libyan desert. 1 This is the first …

Covering: up to the end of February 2010 This review surveys the natural products
described from entomopathogenic Hypocrealean fungi, including their structures, biological …

Covering: 2014 up to the third quarter of 2019 Entomopathogens constitute a unique,
specialized trophic subgroup of fungi, most of whose members belong to the order …

Cycloadditions are known to be one of the most abundant, versatile and valuable classes of
chemical reactions. Among various efficient chemical processes, cycloaddition is an …

Abstract The disease, COVID-19, is caused by the severe acute respiratory coronavirus 2
(SARS-CoV-2) for which there is currently no treatment. The SARS-CoV-2 main protease (M …

Pyridone core structure has attracted much attention due to its abundance in natural
products of biological importance. 2-Pyridone derivatives display diverse biological …

Linkers have bifunctional moieties; one side is permanently bound to a support and the
other side is temporarily attached to a reaction substrate so it can be cleaved to release the …

Late stage oxidations during the biosynthesis of the 2-pyridone tenellin in the insect
pathogenic fungus Beauveria bassiana were investigated by a combination of gene …

The researches on secondary metabolites from Cordyceps and its related fungi were
reviewed. There are 272 compounds with activities of pesticide, anticancer, anti-microbes …