Metabolites from the endophytic fungus Phomopsis sp. PSU-D15
2007; Elsevier BV; Volume: 69; Issue: 3 Linguagem: Inglês
10.1016/j.phytochem.2007.09.006
ISSN1873-3700
AutoresVatcharin Rukachaisirikul, Ubonta Sommart, Souwalak Phongpaichit, Jariya Sakayaroj, Kanyawim Kirtikara,
Tópico(s)Chemical synthesis and alkaloids
ResumoFrom the endophytic fungus Phomopsis sp. PSU-D15, three metabolites named as phomoenamide (1), phomonitroester (2) and deacetylphomoxanthone B (3), were isolated together with three known compounds, dicerandrol A (4), (1S,2S,4S)-p-menthane-1,2,4-triol (5) and uridine. Their structures were elucidated by spectroscopic methods. Phomoenamide (1) exhibited moderate in vitro antimycobacterial activity against Mycobacterium tuberculosis H37Ra.
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