Diterpene alkaloids
Diterpene alkaloids are natural substances of the terpene alkaloid type.
Occurrence
Veatchin is in the bark of the garrya counting veatchii Garrya to find. Aconitine is the main alkaloid in the blue monkshood .
structure
Diterpene alkaloids can be divided into two groups: The diterpene alkaloids , which are based on a C20 base, and the Norditerpene alkaloids , which are based on a hexacyclic C19 base.
Representative
Diterpene group
The C20 alkaloids include the atisin type ( atisin , hetidine , hetisin ) and the veatchin type ( veatchin , napellin ).
Northern titerpen group
The C19 alkaloids include the aconitine type ( aconitine , delphinine ) and the lycoctonine type ( lycoctonine , browniin ).
properties
Aconitine has cardiac arrhythmic and fever-reducing properties and is one of the most toxic plant substances.
Individual evidence
- ↑ a b c d Entry on diterpene alkaloids. In: Römpp Online . Georg Thieme Verlag, accessed on May 13, 2020.
- ↑ a b Eberhard Breitmaier: Alkaloids . Springer Fachmedien, Wiesbaden 1997, ISBN 978-3-519-03542-8 , pp. 83 f .
- ↑ R. Hansel, O. Sticher: Pharmakognosie Phytopharmazie . 8th edition. Springer Medizin Verlag, Heidelberg 2007, ISBN 978-3-540-26508-5 , p. 1466 .