On the Ent -Kaurene Diterpenes from Sideritis Athoa

@article{Fraga2003OnTE,
  title={On the Ent -Kaurene Diterpenes from Sideritis Athoa},
  author={Braulio M. Fraga and Melchor G. Hern{\'a}ndez and Carmen Elisa D{\'i}az},
  journal={Natural Product Research},
  year={2003},
  volume={17},
  pages={141 - 144}
}
The structure of a diterpene, which has been isolated form Sideritis athoa , has been corrected from 3 g ,18-dihydroxy- ent -kaur-16-ene to 1 f ,18-dihydroxy- ent -kaur-16-ene (canadiol). 
View on Taylor & Francis
ncbi.nlm.nih.gov
14 Citations
Highly Influential Citations
1
Background Citations
5

14 Citations

Diterpenes from Sideritis Trojana
TLDR
Six known ent-kaurene, a new ent-kaurane and a new pimarane diterpenes were isolated from Sideritis trojana and the structures of new compounds were determined by IR, 1D and 2D NMR techniques and HRMS.
Complete 13C NMR assignments for ent‐kaurane diterpenoids from Sideritis species
In this work, the detailed NMR studies and full 13C NMR assignments for five diterpenoids isolated from Sideritis caesarea and Sideritis athoa are described. The assignments are based on a…
The Diterpenoids from the Genus Sideritis
Phytochemistry and chemotaxonomy of Sideritis species from the Mediterranean region.
Biological Activity of Diterpenoids Isolated from Anatolian Lamiaceae Plants
In this study, antibacterial, antifungal, antimycobacterial, cytotoxic, antitumor, cardiovascular, antifeedant, insecticidal, antileishmanial and some other single activities of diterpenoids and…
Isolation and biological activity of new and known isolation and biological activity of new and known diterpenoids from Sideritis stricta Boiss. & Heldr.
TLDR
Nine known and one new ent-kaurene diterpenoid were isolated from the acetone Extract of Sideritis stricta Boiss & Heldr and the whole crude acetone extract were evaluated against E. coli, S. aureus, K. pneumeonia and C. albicans.
Antibacterial activity data of diterpenoids isolated from Turkish Lamiaceae plants
In this study, antibacterial, antifungal, antimycobacterial, cytotoxic, antitumor, cardiovascular, antifeedant, insecticidal, antileishmanial and some other single activities of diterpenoids and…
A chemotaxonomic study of nine Canarian Sideritis species.
Metabolic profile and biological activity of Sideritis brevibracteata P. H. Davis endemic to Turkey
ABSTRACT Essential oil and phenolic compositions of Sideritis brevibracteata P.H. Davis, which is an endemic species in Turkey and commonly used as a herbal tea for some diseases, were determined by…
Sideritis spp.: uses, chemical composition and pharmacological activities--a review.
...
...

References

SHOWING 1-8 OF 8 REFERENCES
Ent-Kaurene Diterpenes from Sideritis Athoa
Abstract Two new and six known ent-kaurene diterpenes were isolated from the whole plant of Sideritis athoa and their structures were elucidated as ent-3α, 18-dihydroxykaur-16-ene (1), athonolone…
Diterpenes from sideritis canariensis
1-Hydroxyditerpenes from Two New Zealand Liverworts, Paraschistochila pinnatifolia and Trichocolea mollissima
The isolation of two new 1-hydroxyditerpenoids from two species of New Zealand liverwort is described. ent-1α-Hydroxykauran-12-one (1) was obtained from Paraschistochila pinnatifolia and…
A chemotaxonomical study of Sideritis massoniana taxa
Comparative phytochemistry of the Genus Sideritis from the Canary Islands
REVIDIERTE STRUKTUREN FUER CANDICANDIOL UND EPICANDICANDIOL
(b)
T
  • Mestres and J.M. Arteaga
  • 1991