Rhodiola dumulosa
Rhodiola dumulosa · Accepted scientific name
Scientific literature: Very Sparse (0 studies) · ★☆☆☆☆
Rhodiola dumulosa is a botanical species recognized for its complex chemical profile and biological potential. Research into its composition has identified key bioactive compounds, including beta-sitosterol, crenuloside, herbacetin 8-methyl ether, and chrysophanol-8-O-beta-D-glucopyranoside. These constituents are primarily studied for their significant antioxidant activity within various biological systems. To isolate these beneficial elements, scientists employ diverse extraction preparations such as 95% EtOH, EtOAc, n-BuOH, and specific fragments. Understanding these chemical properties offers valuable insights into the plant's therapeutic applications.
- Synonyms
- Chamaerhodiola Dumulosa · Rhodiola Dumulosa F. Farreri · 9 more
- Common names
- Not available
- Family
- Crassulaceae
- Distribution
- Not available
- Plant Parts
- Not available
Classification
Common Names
Rhodiola dumulosa is a versatile plant known by several distinct names across different languages and regions. In English-speaking contexts, it is frequently referred to by the common name Korean rosenrot. Its identity is also recognized in Japan, where it is called ムレイキリンソウ. Moving into Chinese nomenclature, the species is identified as 小叢紅景天. Finally, it is also widely known as 长白红景天, reflecting its diverse linguistic heritage.
Sources: Catalogue of Life (COL)
Synonyms
Rhodiola dumulosa is a plant species characterized by a complex web of botanical nomenclature. Throughout taxonomic history, it has been recognized under several different names, including the synonyms Chamaerhodiola dumulosa and Chamaerhodiola wulingensis. Researchers have also identified various forms and related classifications, such as Rhodiola dumulosa f. farreri and Rhodiola wulingense. Furthermore, the species has been linked to the name Sedum dumulosum in previous botanical studies. Understanding these various synonyms is essential for ensuring accuracy in scientific identification and documentation.
Sources: The World Checklist of Vascular Plants (WCVP)
Taxonomy
Rhodiola dumulosa belongs to the vast kingdom Plantae, encompassing a diverse array of life. Within this biological realm, the species is classified under the class Equisetopsida. It further resides in the order Saxifragales, a group that defines its evolutionary lineage. As a member of the genus Rhodiola, it displays unique botanical characteristics common to its relatives. Finally, this plant is categorized under the family Crassulaceae, highlighting its specific succulent connections.
| Rank | Classification |
|---|---|
| Kingdom | Plantae |
| Phylum | Streptophyta |
| Class | Equisetopsida |
| Subclass | Magnoliidae |
| Order | Saxifragales |
| Family | Crassulaceae |
| Genus | Rhodiola |
Sources: The World Checklist of Vascular Plants (WCVP)
Distribution
Geographic Regions
Rhodiola dumulosa is a resilient species primarily distributed across the Asia-Temperate regions. Its natural habitat spans several key provinces within China, including the North-Central and South-Central territories. The plant can also be found growing throughout the expansive landscapes of Inner Mongolia and Manchuria. Furthermore, its presence extends into the high-altitude environments of Qinghai. This wide geographic range highlights the plant's ability to adapt to diverse climates within the Asian continent.
Sources: The World Checklist of Vascular Plants (WCVP)
Identification
Morphology
Rhodiola dumulosa is characterized by its distinct growth form as an herb.
Sources: Global Inventory of Floras and Traits (GIFT)
Biological Activities
Compounds
Rhodiola dumulosa serves as a significant source of various specialized chemical constituents found within its rhizoma samples. Through successive extraction processes, researchers have successfully isolated several key compounds from the plant's EtOAc fraction. Among these identified substances are rhodionin and beta-sitosterol glucoside. Notably, the studies also revealed the presence of crenuloside and chrysophanol-8-O-beta-D-glucopyranoside. This research marks the first time that both crenuloside and chrysophanol-8-O-beta-D-glucopyranoside have been obtained from this specific species.
Conditions
Rhodiola dumulosa demonstrates significant potential in various biological and developmental processes through its polysaccharides. The plant is involved in ABTS radical eliminating and shows robust antioxidant activity. It also facilitates adventitious shoots differentiation and effective callus induction when treated with specific plant growth regulators. Furthermore, Rhodiola dumulosa exhibits strong free radicals scavenging activities, making its extracted components valuable for pharmaceutical use.
Preparations
Rhodiola dumulosa is processed starting with rhizoma samples that are cut into fragments. These fragments undergo an initial extraction using 95% EtOH. Following this step, the resulting extract is successively processed using EtOAc. The plant material is also prepared and extracted using n-BuOH to isolate various chemical constituents. Through these specific preparation methods, various compounds are successfully obtained from the species.