Sesquiterpenes of Barbilophozia species |
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| Authors: | Niels H Andersen CRichard Costin CMichael Kramer Yoshimoto Ohta Siegfried Huneck |
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| Institution: | Department of Chemistry, University of Washington, Seattle, WA 98195, U.S.A.;Institut für Biochemie der Pflanzen des Forschungszentrums für Molekularbiologic und Medizin der Wissenschaften der D.D.R. DDR-401 Halle/Saale, WeinbergGermany |
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| Abstract: | Two isomeric olefins, α- and β-barbatene, apparently of a new tricyclic sesquiterpene skeleton (that of gymnomitrol), have been found in the liverworts Barbilophozia barbata, B. floerkei, B. lycopodioides, and B. attenuata. Additional components identified are alkanes, calamenene and α-alaskene. GLC suggests the presence of caryophyllene, longifolene, bazzanene and α-cedrene in minor amounts. |
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| Keywords: | Hepaticae liverworts sesquiterpenes barbatene α-alaskene calamenene |
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