Zhang Sai-Yang, Jiang Ying, Bi Yue-Feng, Yan Wen-Juan, Zhang Yan-Bing
School of Pharmaceutical Sciences & New Drug Research and Development Center, Zhengzhou University, Zhengzhou 450001, China.
J Asian Nat Prod Res. 2013;15(1):78-83. doi: 10.1080/10286020.2012.744212. Epub 2013 Jan 17.
A new C(18)-diterpenoid alkaloid, kirinenine A (1), was isolated from the root of Aconitum kirinense, along with eight known diterpenoid alkaloids. The structures of all compounds were characterized on the basis of extensive NMR and MS analyses and by comparison with literature values, and the new one was further confirmed by X-ray crystallographic diffraction. All the compounds were isolated from the title plant for the first time.
从吉林乌头的根中分离出一种新的C(18)-二萜生物碱——吉林乌头碱A（1），以及八种已知的二萜生物碱。所有化合物的结构通过广泛的核磁共振（NMR）和质谱（MS）分析，并与文献值进行比较得以表征，新化合物还通过X射线晶体衍射进一步确认。所有化合物均首次从该植物中分离得到。
