Xu C, Zhang Y, Tan R X
Institute of Functional Biomolecules, State Key of Pharmaceutical Biotechnology, School of Life Sciences, Nanjing University, Nanjing 210093, PR China.
Fitoterapia. 2004 Mar;75(2):239-41. doi: 10.1016/j.fitote.2003.12.001.
A new oxoaporphine alkaloid, sinofranine, was isolated from the stem of Sinofranchetia chinensis. The structure of the new alkaloid was elucidated by a combination of spectral methods (IR, MS, 1H and 13C-NMR, NOED and COSY).
从中华青牛胆的茎中分离出一种新的氧化阿朴啡生物碱——中华青牛胆碱。通过光谱方法（红外光谱、质谱、¹H 和 ¹³C -核磁共振谱、核欧沃豪斯效应差谱和化学位移相关谱）联用确定了该新生物碱的结构。
