Chang F R, Chen C Y, Wu P H, Kuo R Y, Chang Y C, Wu Y C
Graduate Institute of Natural Products, Kaohsiung Medical University, Kaohsiung 807, Taiwan, Republic of China.
J Nat Prod. 2000 Jun;63(6):746-8. doi: 10.1021/np990548n.
Three new alkaloids, promucosine (1), romucosine F (2), and romucosine G (3), along with 28 known compounds, were isolated from the MeOH extract of stems of Annona purpurea. The structures of 1-3 were determined on the basis of spectral data and chemical evidence.
从番荔枝科植物紫番荔枝茎的甲醇提取物中分离出三种新生物碱，即原番荔枝辛（1）、番荔枝辛F（2）和番荔枝辛G（3），以及28种已知化合物。根据光谱数据和化学证据确定了1-3的结构。
