Abstract: | Summary Fifteen bases have been isolated from three species ofCorydalis. Dihydrosanguinarine has been isolated from a plant of the genusCorydalis for the first time.Institute of the Chemistry of Plant Substances, Academy of Sciences of the Uzbek SSR. Translated from Khimiya Prirodnykh Soedinenii, No. 5, pp. 612–615, September–October, 1975. |