Raulinoa echinata
Raulinoa echinata · Accepted scientific name
Scientific literature: Very Sparse (1 studies) · ★☆☆☆☆
Raulinoa echinata is a botanical species of significant interest due to its diverse pharmacological potential. Research focusing on the plant's stem and leaf has revealed potent antimicrobial activities. These biological effects are largely attributed to specialized chemical constituents, specifically melianone and melianodiol. Investigations typically utilize preparations such as crude extracts and hexane extracts to isolate these bioactive compounds. Consequently, this plant serves as a promising subject for the development of new natural therapeutic agents.
- Synonyms
- Not available
- Common names
- Not available
- Family
- Rutaceae
- Distribution
- Not available
- Plant Parts
- Stem · Leaf
Classification
Taxonomy
Raulinoa echinata belongs to the vast kingdom Plantae, representing a unique branch of the natural world. Within this diverse kingdom, the species is categorized under the class Equisetopsida. It further finds its specific place within the order Sapindales, showcasing its evolutionary connections. As a member of the Rutaceae family, it shares characteristics with many well-known citrus-related plants. Finally, this distinct botanical entity is classified under the genus Raulinoa.
| Rank | Classification |
|---|---|
| Kingdom | Plantae |
| Phylum | Streptophyta |
| Class | Equisetopsida |
| Subclass | Magnoliidae |
| Order | Sapindales |
| Family | Rutaceae |
| Genus | Raulinoa |
Sources: The World Checklist of Vascular Plants (WCVP)
Distribution
Geographic Regions
Raulinoa echinata is a distinctive plant species primarily found within the lush landscapes of Southern America. Its natural distribution is concentrated heavily throughout the diverse ecosystems of Brazil. Within this region, the species is particularly prevalent across the southern territories of the country. These specific environmental conditions provide the necessary habitat for the plant to thrive and expand. Understanding this geographic range is essential for researchers studying its ecological role in the Brazilian wilderness.
Sources: The World Checklist of Vascular Plants (WCVP)
Identification
Morphology
Raulinoa echinata is a self-supporting shrub that establishes a sturdy presence in its natural habitat. This plant typically maintains a compact growth form, reaching a maximum height of 3 meters. Its structural integrity allows it to thrive as a stable component of the local landscape.
Sources: Global Inventory of Floras and Traits (GIFT)
Biological Activities
Raulinoa echinata is an endemic Brazilian Rutaceae species that has recently been studied for its diverse chemical composition and biological properties. Investigations into the hexane extract of its stems have identified several significant compounds, including sesquiterpenes, triterpenes, and protolimonoids. Beyond its complex chemical profile, the plant has demonstrated notable antimicrobial activities during in vitro evaluations. Researchers also assessed the crude extract and its pure components for their effectiveness against Trypanosoma cruzi and through brine shrimp lethality assays. These findings highlight the therapeutic potential of this unique plant within the natural product landscape.
Compounds
Raulinoa echinata is an endemic Brazilian species of the Rutaceae family known for its complex chemical profile. Phytochemical investigations of its stems have revealed the presence of several significant compounds, including the protolimonoids melianone and melianodiol. The plant also contains the triterpene friedelin, which contributes to its diverse secondary metabolite makeup. Additionally, the sesquiterpene germacrene D has been identified within its hexane extracts. Finally, the presence of beta-sitosterol further characterizes the chemical composition of this unique botanical species.
Conditions
Raulinoa echinata possesses bioactive properties that allow it to treat the trypomastigote forms of Trypanosoma cruzi. Research indicates that the hexane extract derived from its stems exhibits in vitro activity against this specific parasite. Furthermore, certain isolated constituents, such as the new methoxylated protolimonoid epimers, have demonstrated weak inhibitory effects against the trypomastigote stages. These phytochemical investigations highlight the plant's potential as a source of antiparasitic compounds. Consequently, the chemical profile of the species directly contributes to its ability to combat Trypanosoma cruzi.
Preparations
Raulinoa echinata is prepared as a crude extract to evaluate its brine shrimp lethality and antimicrobial activities. This plant is also prepared as a hexane extract specifically from its stems. The resulting hexane extract contains various sesquiterpenes, triterpenes, protolimonoids, and a unique pyranocoumarin. Researchers utilized this hexane extract to conduct in vitro assays against the trypomastigote forms of Trypanosoma cruzi. Both the crude extract and the specialized hexane extract serve as primary methods for studying the species' chemical constituents and bioactivity.
Parts used
Raulinoa echinata is an endemic Brazilian species of the Rutaceae family that contains a diverse array of bioactive compounds. Scientific investigations have focused heavily on its stems, which yield various sesquiterpenes, triterpenes, and protolimonoids. Beyond the stem, the leaves of the plant are also significant, providing unique glabretal-type triterpene derivatives. These different parts of the plant have been analyzed to evaluate their potential antimicrobial and inhibitory activities against parasites like Trypanosoma cruzi. Through this phytochemical study of both stems and leaves, researchers continue to uncover the complex chemical profile of this unique species.