Seeds of Swietenia macrophylla are recognized as a beneficial dietary supplement due to their pronounced hypoglycemic and hypotensive properties. To explore the pharmaceutical potential of this plant, eight previously undescribed mexicanolide- and phragmalin-type limonoids (1-8), together with twenty known analogues (9...
Yun-Peng Sun, Zhe Xie, Wan-Bai Su et al.· Phytochemistry· 0 citations
From the endophytic fungus Diaporthe phaseolorum associated with Polygonatum cyrtonema Hua, nine carboxamides were isolated, comprising five new compounds, phaseolorines A-E (1-3a, 4a, 6), along with four known compounds (3b, 5, 7, 8). Compounds 1-3 feature a rare 3-imidazolinozone structural unit, previously reported...