| Abstract: | The alkaloid composition of young shoots ofBerberis heteropoda has been studied. Together with known alkaloids, we have isolated the new dimeric base berpodine and have established its structure by a study of spectral characteristics and by chemical transformations. The known alkaloid isotetrandrine has also been isolated from this plant, for the first time.Institute of Chemistry of Plant Substances Uzbekistan Republic Academy of Sciences, Tashkent. Andizhan State Medical Institute. Translated from Khimiya Prirodnykh Soedinenii, No. 2, pp. 264–267, March–April, 1993. |
