Thirteen tetrahydroxanthone dimers, atrop-ascherxanthone A (1), ascherxanthones C–G (2–6), and confluxanthones A–G (7–13), were isolated from the entomopathogenic fungus Aschersonia confluens BCC53152
New meroterpenoids, meroantarctines A–C (1–3), with unique 6/5/6/6, 6/5/6/5/6, and 6/5/6/5 polycyclic systems were isolated from the alga-derived fungus Penicillium antarcticum KMM 4685. Their structu
Adhatoda vasica (AV), a popular Indian medicinal plant, is a rich source of polyphenoliccompounds especially flavonoids which are responsible for strong anti-oxidantproperties that helps in the therap
Endophytic fungi of medicinal plants are abundant, and their metabolites often have antioxidant, antibacterial, and antitumor effects and can produce secondary metabolites identical or similar to thos