香椿茎中的柠檬苦素（楝科）。
Limonoids from the stems of Toona ciliata var. henryi (Meliaceae).
机构信息
State Key Laboratory of Drug Research, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, 555 Zuchongzhi Road, Shanghai 201203, People's Republic of China.
出版信息
Phytochemistry. 2011 Dec;72(17):2189-96. doi: 10.1016/j.phytochem.2011.08.005. Epub 2011 Sep 6.
Abstract
Ten limonoids, toonacilianins A-J, and two norlimonoids, toonacilianins K and L, together with seven known compounds were isolated from the stems of Toona ciliata var. henryi (Meliaceae). Their structures were elucidated by spectroscopic analysis. Two compounds showed strong cytotoxic activities.
摘要
从楝科香椿属植物红椿（Toona ciliata var. henryi）的茎中分离得到 10 个柠檬苦素类化合物，分别鉴定为 toonacilianin A-J，以及 2 个新的 norlimonoids，分别鉴定为 toonacilianin K 和 L，此外还分离得到 7 个已知化合物。通过波谱数据分析鉴定了它们的结构。其中 2 个化合物表现出较强的细胞毒性。
Zotero 插件