Bernumine, which belongs to a new group of N-benzyltetrahydroisoquinoline alkaloids, has been isolated from the leaves of Berberis nummularia Bge. Its structure has been established on the basis of spectral characteristics and chemical transformations.
Bernumine 属于一组新的 N-苄基
四氢异喹啉生物碱,已从 Berberis nummularia Bge 的叶子中分离出来。其结构是根据光谱特征和
化学转化确定的。