Chlorinated chromone and diphenyl ether derivatives from the mangrove-derived fungus Pestalotiopsis sp. PSU-MA69

Endophytic Fungi as a Source of Novel Metabolites

“…PSU-MA69, an endophytic fun- 200 µ]g/mL) while 127 was inactive. These compounds were also inactive against C. albicans [59].…”

Antimicrobial Secondary Metabolites—Extraction, Isolation, Identification, and Bioassay

“…A diphenyl ether, butenolide pestalolide ( Figure 23.9), isolated from the mangrovederived fungus Pestalotiopsis sp. PSU-MA69 displayed weak antifungal activity against C. albicans and C. neoformans [87]. …”

Bioactive Natural Compounds from the Plant Endophytic Fungi Pestalotiopsis spp.

“…6 exhibited moderate cytotoxicity against the murine cancer cell line L5178Y with an EC 50 value of 8.93 ,g/mL. Studies on the plant endophyte P. fici have yielded [12][13][14] sixteen new chromone derivatives pestaloficiols A-P (8)(9)(10)(11)(12)(13)(14)(15)(16)(17)(18)(19)(20)(21)(22)(23) [15] four new metabolites pestalotheols A-D (24)(25)(26)(27). Pestalotheol C (26) displayed an inhibitory effect on HIV-1 LAI replication in C8166 cells.…”