Patrinia rupestris
Patrinia rupestris · Accepted scientific name
Scientific literature: Very Sparse (0 studies) · ★☆☆☆☆
Patrinia rupestris is a distinctive botanical species known for its unique chemical composition and specialized structural components. The plant contains significant amounts of bioactive compounds, including 9,12-Octadecadienoic acid, Caryophyllene oxide, Humulene, and alpha-Gurjunene. Researchers often focus on the rhizome and root as the primary plant parts for study and extraction. From these specific areas, the essential oil can be prepared for various scientific or therapeutic applications. Understanding these chemical properties provides valuable insight into the biological potential of this species.
- Synonyms
- Fedia Rupestris Var. Intermedia · Fedia Rupestris · 2 more
- Common names
- Not available
- Family
- Caprifoliaceae
- Distribution
- Not available
- Plant Parts
- Rhizome · Root
Classification
Common Names
Patrinia rupestris is a distinctive plant that is widely recognized by its traditional common name, 岩败酱. This specific nomenclature reflects its deep-rooted cultural and botanical identity within its native regions. Understanding these linguistic connections helps researchers and enthusiasts better categorize the species within its ecological context. By linking the scientific name to its local designation, one gains a more comprehensive view of the plant's heritage. Such relationships between formal taxonomy and common usage are essential for preserving botanical knowledge.
Sources: Catalogue of Life (COL)
Synonyms
Patrinia rupestris is a botanical subject characterized by a complex history of taxonomic classifications. Throughout various scientific studies, the species has been identified by several different synonyms, including Fedia rupestris and Fuisa rupestris. It has also been categorized under different morphological variations, such as Fedia rupestris var. intermedia and Patrinia rupestris f. laciniata. Furthermore, the plant has previously been documented within the genus Valeriana as Valeriana rupestris. Understanding these shifting nomenclatural relationships is essential for accurate botanical identification and research.
Sources: The World Checklist of Vascular Plants (WCVP)
Taxonomy
Patrinia rupestris is a unique botanical specimen belonging to the kingdom Plantae. Within this vast kingdom, it is classified under the class Equisetopsida. It further resides in the order Dipsacales, showcasing its specific evolutionary placement. As a member of the genus Patrinia, it shares distinct morphological characteristics with its close relatives. Finally, this plant is nested within the Caprifoliaceae family, highlighting its intricate taxonomic relationships.
| Rank | Classification |
|---|---|
| Kingdom | Plantae |
| Phylum | Streptophyta |
| Class | Equisetopsida |
| Subclass | Magnoliidae |
| Order | Dipsacales |
| Family | Caprifoliaceae |
| Genus | Patrinia |
Sources: The World Checklist of Vascular Plants (WCVP)
Distribution
Geographic Regions
Patrinia rupestris is a plant species primarily distributed across the temperate regions of Asia. Its presence is most notably concentrated within various parts of China, spanning from the North-Central to the South-Central and Southeast territories. Beyond these central regions, the species also thrives in the expansive landscapes of Inner Mongolia. Additionally, its natural range extends into the Manchuria region, highlighting its adaptability to diverse environments. This wide geographical spread underscores the significant role the plant plays within the Asian temperate ecosystem.
Sources: The World Checklist of Vascular Plants (WCVP)
Identification
Morphology
Patrinia rupestris is a distinctive herb characterized by its self-supporting growth form. This small plant maintains a modest stature, reaching a maximum height of only 0.4 meters. Typically, its development stays within a consistent range, with a minimum height of 0.3 meters. Such compact dimensions allow it to thrive effectively within its specific natural habitat.
Sources: Global Inventory of Floras and Traits (GIFT)
Biological Activities
Compounds
Patrinia rupestris possesses a complex chemical profile within the essential oils extracted from its roots and rhizomes. Analytical studies using gas chromatography-mass spectrometry have identified seventeen distinct constituents that comprise a significant portion of the oil. Among these findings, transcaryophyllene emerges as the primary component, accounting for 38.41% of the total composition. The plant also contains several other important chemical compounds, including alpha-gurjunene and humulene. Additionally, the presence of caryophyllene oxide further characterizes the unique volatile makeup of this species.
Conditions
Preparations
Patrinia rupestris is prepared as an essential oil through a process of steam distillation. This extraction specifically targets the plant's roots and rhizomes to capture its chemical constituents. Once extracted, the oil's components are separated and identified using gas chromatography mass spectrometry. Analysis reveals that seventeen different constituents make up the majority of the oil. Transcaryophyllene serves as the primary component found within this prepared essential oil.
Parts used
Patrinia rupestris contains specialized underground structures that serve as significant sources of chemical compounds. Specifically, the plant possesses both a rhizome and a root system that are utilized for essential oil extraction. Research involving steam distillation has successfully isolated these oils from these specific plant parts. Analysis through gas chromatography mass spectrometry reveals a complex profile of seventeen identified constituents. Among these components, transcaryophyllene emerges as the primary constituent found within the plant's roots and rhizomes.