Chemical constituents from a Philippine mangrove endophytic fungi Phyllosticta sp.

摘要

Chromatographic purification on the crude EtOAc extract of Phyllosticta sp., an endophytic fungi identified from Philippine mangroves, led to the isolation of tyrosol C (1), cytosporone B (2), dothiorelone A (3), and dothiorelone C (4). This represents the pioneering work on the chemical constituents of Phyllosticta sp.