저자(한글) |
Liu, Cui-Ping,Wang, Guo-Cai,Gan, Li-She,Xu, Cheng-Hui,Liu, Qun-Fang,Ding, Jian,Yue, Jian-Min |
초록 |
Three new ring B- seco limonoids, ciliatonoids A ndash;C ( 1 ndash; 3 ), were isolated from Toona ciliate and structurally characterized by spectroscopic data, X-ray crystallography, and electronic circular dichroism analysis. Ciliatonoids A and B feature an unprecedented limonoid architecture, while ciliatonoid C belongs to a rare class of limonoids. Biological evaluation showed that compound 3 exhibited modest activities against the tested tumor cell lines. Graphic Abstract ACS Electronic Supporting Info |