Aspidosperma quebracho-blanco
Aspidosperma quebracho-blanco · Accepted scientific name
Scientific literature: Very Sparse (0 studies) · ★☆☆☆☆
Aspidosperma quebracho-blanco is a botanical species that has garnered significant scientific interest due to its diverse pharmacological potential. Research focusing on the plant's leaves and stems has identified several bioactive properties, including adrenergic-blocker, adrenolytic, analgesic, and androgenic activities. To explore these therapeutic effects, scientists utilize various solvent systems to isolate specific compounds. Common preparations include dichloromethane (fCH2Cl2) extracts, ethyl acetate (fEtAc) extracts, and methanol (fMeOH) extracts. Understanding these chemical profiles is essential for uncovering the full medicinal utility of this important plant.
- Synonyms
- Macaglia Quebracho · Aspidosperma Quebracho-Blanco F. Malmeana · 7 more
- Common names
- Not available
- Family
- Apocynaceae
- Distribution
- Not available
- Plant Parts
- Leaf · Stem
Classification
Common Names
Aspidosperma quebracho-blanco is a botanical species known by a diverse array of regional and descriptive names. Often referred to as the Common White Quebracho, it is also frequently identified by the moniker Kebrako. Depending on the local dialect or cultural context, you may encounter it called Baltasis kvebrachas or Ck'acha. Some communities further distinguish the tree using the specific name Cacha-cacha. These various appellations highlight the widespread recognition and linguistic diversity surrounding this particular plant.
Sources: Catalogue of Life (COL)
Synonyms
Aspidosperma quebracho-blanco is a complex botanical subject that is frequently identified by several different scientific synonyms. Researchers often refer to this species as Aspidosperma crotalorum or simply Aspidosperma quebracho in various academic texts. Furthermore, the plant encompasses several distinct forms that are categorized under its primary name. These include the specific forms Aspidosperma quebracho-blanco f. malmeana and f. schlechtendaliana. Additionally, the classification extends to include the form known as Aspidosperma quebracho-blanco f. spegazziniana.
Sources: The World Checklist of Vascular Plants (WCVP)
Taxonomy
Aspidosperma quebracho-blanco is a fascinating botanical specimen that belongs to the kingdom Plantae. Within this vast kingdom, it is classified under the class Equisetopsida. The plant is further organized into the order Gentianales, showcasing its specific evolutionary lineage. It is a member of the Apocynaceae family, which helps define its unique biological characteristics. Finally, it is identified by its specific genus, Aspidosperma, completing its complex taxonomic identity.
| Rank | Classification |
|---|---|
| Kingdom | Plantae |
| Phylum | Streptophyta |
| Class | Equisetopsida |
| Subclass | Magnoliidae |
| Order | Gentianales |
| Family | Apocynaceae |
| Genus | Aspidosperma |
Sources: The World Checklist of Vascular Plants (WCVP)
Distribution
Geographic Regions
Aspidosperma quebracho-blanco is a notable species widely distributed throughout various regions of Southern America. Its natural range extends across Brazil, including the West-Central territories, as well as throughout much of Southern South America. The plant is commonly found in the Northeast and Northwest regions of Argentina, demonstrating significant adaptability to these diverse environments. Additionally, its presence is well-established within the borders of Paraguay and Uruguay. This broad geographical spread highlights the ecological importance of the species across the southern continent.
Sources: The World Checklist of Vascular Plants (WCVP)
Identification
Morphology
Aspidosperma quebracho-blanco is a distinguished tree species characterized by its sturdy and self-supporting growth form. This botanical specimen reaches impressive dimensions within its natural habitat, typically standing as a prominent feature of the landscape. While its height can vary, the tree generally attains a maximum stature of approximately 20 meters. However, under ideal environmental conditions, it has the potential to reach a peak height of up to 25 meters.
Sources: Global Inventory of Floras and Traits (GIFT)
Biological Activities
Compounds
Conditions
Aspidosperma quebracho-blanco demonstrates significant medicinal potential through its diverse therapeutic applications. Research indicates that the bark of this species effectively treats the Plasmodium falciparum chloroquine sensitive strain (F32). Furthermore, the plant shows efficacy in the ferriprotoporphyrin (FP) IX biocrystallisation inhibition test (FBIT). Beyond its antimalarial properties, Aspidosperma quebracho-blanco is also recognized for its ability to treat sexual dysfunction. These findings highlight the plant's importance in both traditional medicine and pharmacological studies.
Preparations
Aspidosperma quebracho-blanco was subjected to a series of extraction processes using solvents of increasing polarity. Specifically, the plant was prepared as a dichloromethane (fCH2Cl2) extract from its leaves and stems. Additionally, the specimen was processed to produce an ethyl acetate (fEtAc) extract. The research also involved the preparation of methanol extracts (fMeOH) from the plant material. These various extraction methods were utilized to facilitate the screening of the plant's antibacterial properties.
Parts used
Aspidosperma quebracho-blanco is a medicinal plant native to Northwest Argentina that has been studied for its potential antibacterial properties. Researchers focused their investigation on the aerial parts of this species to determine the efficacy of various chemical extracts. Specifically, the study utilized both the leaves and the stems of the plant to conduct solvent extractions of increasing polarity. By isolating components from these specific parts, scientists aimed to screen for activity against several phytopathogenic bacterial strains. This methodological approach highlights the importance of the leaf and stem structures in the biochemical analysis of the species.