Summary
1. The leaves ofLiriodendron tulipifera have yielded a new alkaloid, lirinine. On the basis of a study of the UV, IR, NMR and mass spectra of lirinine the structure of 5-hydroxy-2,6-dimethoxyaporphine has been proposed for it.
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Additional information
Institute of the Chemistry of Plant Substances, Academy of Sciences of the Uzbek SSR. Translated from Khimiya Prirodnykh Soedinenii, No. 1, pp. 67–70, January–February, 1973.
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Ziyaev, R., Abdusamatov, A. & Yunusov, S.Y. Lirinine — A new alkaloid from Liriodendron tulipifera. Chem Nat Compd 9, 59–61 (1973). https://doi.org/10.1007/BF00580893
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DOI: https://doi.org/10.1007/BF00580893