English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

Essential oils of four species of Marsypianthes (Lamiaceae) were investigated via gas chromatography and multivariate analysis. Each species was represented by two to seven populations, totaling seventeen populations. β-Elemene, (E)-caryophyllene, α-humulene, germacrene D, bicyclogermacrene, δ-cadinene, spathulenol, caryophyllene oxide, and globulol were found in all samples. Principal component and hierarchical cluster analyses revealed the presence of two sections, one containing M. chamaedrys/M. montana (section A) and the other M. burchellii (section B). M. foliolosa showed higher complexity, being divided in both sections. Similar results were obtained according to biosynthetic carbon skeletons. Germacranes and bicyclogermacranes predominated in section A, whereas aromadendranes, bourbonanes and guaianes characterized section B. Canonical redundancy analysis revealed that clusters were not influenced by edaphic factors in sampling sites.

Chemotaxonomy ofMarsypianthesMart. ex Benth. Based on Essential Oil Variability