| Abstract: | Deoxyvasicinone, d -vasicinone, -peganine, deoxypeganine, nitraramine, dihydronitraraine, nitraroxine, tryptamine, schoberine, and two new bases have been isolated for the first time from the epigeal part of the plantNitraria komarovii. The structures of the new bases have been established on the basis of spectral characteristics and chemical transformations as nitraramine N-oxide and dehydroschoberine. Nitramidine, isoschoberine, nitraroxine, nitraraine, and tetramethylenetetrahydro- -carboline N-oxide were isolated from the seeds with fruit.Institute of Chemistry of Plant Substances, Uzbekistan Academy of Sciences, Tashkent. Translated from Khimiya Prirodnykh Soedinenii, No. 1, pp. 39–43, January–February, 1993. |
