Diketopiperazine-Type Alkaloids from a Deep-Sea-Derived Aspergillus puniceus Fungus and Their Effects on Liver X Receptor α.
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DOI: 10.1021/acs.jnatprod.9b00055
Abstract: Eight new diketopiperazine-type alkaloids including four oxepin-containing diketopiperazine-type alkaloids, oxepinamides H-K (1-4), and four 4-quinazolinone alkaloids, puniceloids A-D (5-8), together with two known analogues (9 and 10), were isolated from the culture broth extracts of… read more here.
Keywords: type alkaloids; deep sea; aspergillus puniceus; sea derived ... See more keywords
A new diketopiperazine-type alkaloid from the endophytic fungus penicillium expansum.
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DOI: 10.1080/14786419.2022.2099391
Abstract: A chemical investigation on an endophytic fungus Penicillium expansum isolated from the medicinal plant Plantago depressa Willd. (Plantaginaceae) afforded one new diketopiperazine-type alkaloid, namely penicimine A (1), as well as two known congeners (2 and… read more here.
Keywords: type alkaloid; endophytic fungus; fungus penicillium; diketopiperazine type ... See more keywords