Jinbo Zhu, Mingan Wang, Wenjun Wu, Zhiqing Ji, Zhaonong Hu
Department of Plant Protection, Northwestern Agricultural University, Yangling, Shanxi 712100, People's Republic of China.
Phytochemistry. 2002 Nov;61(6):699-704. doi: 10.1016/s0031-9422(02)00335-7.
Three insecticidal sesquiterpene pyridine alkaloids with a beta-dihydroagarofuran sesquiterpene skeleton, euoverrine A (1), B (2), and euophelline (3), and a known compound, euojaponine C (4), were isolated from the root bark of Euonymus verrucosides, E. fortunei and E. phellomana by bioassay-guided fractionation. Their chemical structures were elucidated mainly by analyses NMR and MS spectral data.
通过生物活性导向分离法，从疣枝卫矛、扶芳藤和栓翅卫矛的根皮中分离出三种具有β-二氢沉香呋喃倍半萜骨架的杀虫倍半萜吡啶生物碱，即优卫矛碱A（1）、B（2）和优栓翅卫矛碱（3），以及一种已知化合物，即优卫矛宁C（4）。它们的化学结构主要通过核磁共振（NMR）和质谱（MS）光谱数据分析来阐明。
