Alkaloids from Nitraria komarovii. Structures of nitraridine, dihydronitraridine, and tetrahydronitraridine
作者:T. S. Tulyaganov
DOI:10.1007/s10600-006-0180-9
日期:2006.7
Three new alkaloids nitraridine (1), dihydronitraridine (2), and tetrahydronitraridine (3) were isolated from the aerial part of Nitraria komarovii. Their structures were established based on chemical transformations and spectral data. The compounds were synthesized. Spectral properties of the komarovine subgroup of alkaloids were discussed.
从白刺(Nitraria komarovii)的地上部分分离出三种新的生物碱:硝拉定(1)、二氢硝拉定(2)和四氢硝拉定(3)。通过化学转化和光谱数据确定了它们的结构,并进行了合成。讨论了科马洛维生物碱亚类光谱特性。