Salacia chinensis
Salacia chinensis · Accepted scientific name
Scientific literature: Very Sparse (0 studies) · ★☆☆☆☆
Salacia chinensis is a botanical species of significant interest due to its diverse array of bioactive compounds. Scientific investigations often focus on the plant's leaves and stems to isolate its therapeutic potential. Researchers frequently utilize an 80% aqueous methanolic extract to study the concentrated properties of the plant material. This extraction process reveals key chemical constituents such as beta-sitosterol, ethyl gallate, gallic acid, and hentriacontanol. Understanding these specific components is essential for exploring the plant's broader pharmacological applications.
- Synonyms
- Tonsella Chinensis · Salacia Prinoides Var. Timorensis · 14 more
- Common names
- Not available
- Family
- Celastraceae
- Distribution
- Southern America
- Plant Parts
- Leaf · Stem
Classification
Common Names
Salacia chinensis is a versatile plant known by a diverse array of regional names across different cultures. In certain areas, it is referred to by the common name Detimel, while others recognize it as salácia čínska. It is also frequently called wu ceng long, highlighting its presence in various botanical traditions. In Russian-speaking regions, the species is identified as Салация китайская. Furthermore, it is recognized in Thailand by the local name กำแพงเจ็ดชั้น.
Sources: Catalogue of Life (COL)
Synonyms
Salacia chinensis is a taxonomically complex plant that has been identified by several different scientific names throughout history. Many researchers previously categorized the species under synonyms such as Johnia coromandeliana and Johnia serrata. The botanical literature also lists various morphological variations, including Salacia chinensis var. latifolia and Salacia chinensis var. parvifolia. Furthermore, the name Salacia evonymiflora has been used to describe specimens now recognized as part of this single species. Understanding these shifting relationships is essential for accurate identification and botanical study.
Sources: The World Checklist of Vascular Plants (WCVP)
Taxonomy
Salacia chinensis is a fascinating botanical specimen that belongs to the kingdom Plantae. Within this vast kingdom, the plant is classified under the class Equisetopsida. It falls specifically into the order Celastrales, showcasing its unique evolutionary lineage. Furthermore, it is a prominent member of the family Celastraceae. Ultimately, this species is defined by its placement within the genus Salacia.
| Rank | Classification |
|---|---|
| Kingdom | Plantae |
| Phylum | Streptophyta |
| Class | Equisetopsida |
| Subclass | Magnoliidae |
| Order | Celastrales |
| Family | Celastraceae |
| Genus | Salacia |
Sources: The World Checklist of Vascular Plants (WCVP)
Distribution
Geographic Regions
Salacia chinensis exhibits a broad and diverse geographical distribution across several regions of Asia. Within the temperate zones, the species can be found throughout China, including the southeastern parts of the country. Its presence is equally significant in tropical Asia, where it thrives across the Indian Subcontinent. Specifically, it is documented in various habitats ranging from the lush landscapes of Assam and Bangladesh to the high altitudes of the East Himalaya. This wide-reaching range highlights the plant's ability to adapt to both temperate and tropical environments across India and its neighboring territories.
Sources: The World Checklist of Vascular Plants (WCVP)
Identification
Morphology
Salacia chinensis is a shrub characterized by an obligatory climbing habit that allows it to navigate its environment. This climbing species typically reaches a maximum height of 3.5 meters. Its unique growth form enables it to thrive by scaling surrounding structures to reach optimal light.
Sources: Global Inventory of Floras and Traits (GIFT)
Biological Activities
Compounds
Salacia chinensis is characterized by a diverse profile of phytochemical constituents that contribute to its complex chemical makeup. Research indicates that the plant contains several important triterpenes, most notably beta-sitosterol. In addition to these sterols, the plant is a source of specific phenolic acids such as gallic acid and ethyl gallate. The chemical profile is further enriched by the presence of the flavonoid isorhamnetin. Finally, the fatty series within the plant includes the compound hentriacontanol, rounding out its unique botanical signature.
Conditions
Salacia chinensis is a member of the Salacia genus, which contains many important medicinal plants used primarily to treat type II diabetes. Scientific research utilizes molecular identification methods like DNA barcoding to distinguish between these medicinal species. Studies focusing on ITS2 sequences show that the evolutionary lineage of Salacia chinensis has diversified into two distinct lines. One of these lineages led to the modern Salacia chinensis, while the other gave rise to the remaining species within the genus. Understanding these genetic relationships helps clarify the identity of plants used in managing diabetes.
Preparations
Salacia chinensis is prepared as an 80% aqueous methanolic extract to facilitate the isolation of specific chemical compounds. This extraction process was utilized on stems collected from Thailand to obtain various triterpenes and sesquiterpenes. Through this method, researchers successfully identified new structures such as salasones A, B, and C, along with salaquinone A and salasol A. The resulting extract also contained several constituents that demonstrated an inhibitory effect on rat lens aldose reductase. Consequently, the 80% aqueous methanolic preparation serves as a critical medium for uncovering the plant's bioactive components.
Parts used
Salacia chinensis is a plant species that yields significant chemical insights through the study of its various morphological components. Research involving liquid chromatography and mass spectrometry has focused specifically on characterizing the phenolic compounds found within its leaves. Furthermore, scientific investigations into the plant's stems have led to the isolation of several unique triterpenes and sesquiterpenes. These stem extracts, particularly when using aqueous methanolic methods, have also revealed constituents capable of inhibiting aldose reductase. Together, these studies highlight how both the leaves and stems of Salacia chinensis serve as vital sources for bioactive compound discovery.