Three New Tazettine-Type Alkaloids from Galanthus gracilis and Galanthus plicatus Subsp. byzantinus
- 1 May 1999
- journal article
- research article
- Published by Georg Thieme Verlag KG in Planta Medica
- Vol. 65 (4) , 347-350
- https://doi.org/10.1055/s-1999-14062
Abstract
Three new tazettine-type alkaloids were isolated from two different Galanthus species of Turkish origin. (+)-Isotazettinol and (+)-3-O-demethylmacronine are obtained from G. gracilis, while (+)-3- O-demethyl-3-epimacronine is found in G. plicatus subsp. byzantinus. The known base, trispheridine, is reported for the first time in Galanthus genus.Keywords
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