Faculty of Pharmaceutical Sciences, Hoshi University, Ebara 2-4-41 Shinagawa-ku, Tokyo 142-8501, Japan.
J Nat Med. 2012 Jul;66(3):566-70. doi: 10.1007/s11418-011-0616-9. Epub 2011 Dec 13.
Three new limonoids, ceramicines J (1), K (2), and L (3), were isolated from the hexane layer of Chisocheton ceramicus bark extract. Their structures were elucidated from 1D and 2D NMR data. Ceramicines J-L (1-3) exhibited dose-dependent moderate cytotoxicity against the HL-60 cell line.
从柿科植物厚皮香树皮的正己烷层部分离得到三个新的柠檬苦素类化合物，分别命名为陶瓷宁 J（1）、K（2）和 L（3）。通过一维和二维 NMR 数据推导它们的结构。陶瓷宁 J-L（1-3）对 HL-60 细胞系表现出剂量依赖性的中等细胞毒性。
