Synthesis of cembranoid analogues and evaluation of their potential as quorum sensing inhibitors.
天然cembranoids已表现出群体感应抑制(QSI)活性,但其构效关系尚不清楚。本研究以从哥伦比亚加勒比海八放珊瑚Eunicea knighti和Pseudoplexaura flagellosa中分离得到的6个天然cembranoids(1–6)为先导化合物,通过环氧开环、氧化、碘化、光化学、甲基化、乙酰化及环状半缩酮化等选择...