Sapindus emarginatus
Sapindus emarginatus · Accepted scientific name
Scientific literature: Very Sparse (0 studies) · ★☆☆☆☆
Sapindus emarginatus is a unique botanical species recognized for its distinct chemical composition. The plant is particularly noted for containing specific bioactive compounds such as Hederagenin and Mukurozioside IIb. For various medicinal or industrial applications, the pericarps are typically harvested and used for preparation. These outer layers serve as the primary source for extracting the plant's valuable constituents. Understanding the properties of this species provides insight into its potential utility in specialized fields.
- Synonyms
- Sapindus Laurifolius Var. Emarginatus · Sapindus Trifoliatus F. Emarginatus
- Common names
- Not available
- Family
- Sapindaceae
- Distribution
- Asia-Tropical
- Plant Parts
- Not available
Classification
Synonyms
Sapindus emarginatus is a botanical species that is frequently identified through various taxonomic synonyms in scientific literature. Within certain classifications, it has been documented under the name Sapindus laurifolius var. emarginatus. Additionally, researchers have historically referred to this plant as Sapindus trifoliatus f. emarginatus. These overlapping designations highlight the complex evolutionary relationships and naming conventions found within the genus. Understanding these connections is essential for ensuring accuracy in botanical studies and biodiversity documentation.
Sources: The World Checklist of Vascular Plants (WCVP)
Taxonomy
Sapindus emarginatus belongs to the vast kingdom Plantae, representing a diverse branch of the living world. Within this kingdom, the species is classified under the class Equisetopsida. It further falls into the order Sapindales, which helps define its evolutionary lineage. This plant is a prominent member of the Sapindaceae family, sharing traits with its close relatives. Ultimately, it is identified by its specific genus, Sapindus, which distinguishes it from other botanical groups.
| Rank | Classification |
|---|---|
| Kingdom | Plantae |
| Phylum | Streptophyta |
| Class | Equisetopsida |
| Subclass | Magnoliidae |
| Order | Sapindales |
| Family | Sapindaceae |
| Genus | Sapindus |
Sources: The World Checklist of Vascular Plants (WCVP)
Distribution
Geographic Regions
Sapindus emarginatus is a notable species primarily distributed throughout the tropical regions of Asia. Its presence is firmly established across the Indian Subcontinent, including extensive coverage within India. The plant also flourishes in Sri Lanka, further extending its reach across the southern reaches of the continent. Beyond these areas, it can be found within the Indo-China region, highlighting its adaptability to diverse tropical climates. Additionally, its habitat extends to the unique island ecosystems of the Andaman Islands.
Sources: The World Checklist of Vascular Plants (WCVP)
Identification
Morphology
Sapindus emarginatus is a self-supporting tree characterized by its sturdy growth form. This species typically reaches a maximum height of 15 meters as it matures. Its structure allows it to stand firmly within its natural environment.
Sources: Global Inventory of Floras and Traits (GIFT)
Biological Activities
Compounds
Sapindus emarginatus is a medicinal plant belonging to the Sapindaceae family that possesses a complex chemical profile. Research conducted on the pericarps of this species has revealed the presence of several significant bioactive compounds. Specifically, chemical analysis confirms that Sapindus emarginatus contains hederagenin. In addition to this triterpene, the plant also contains the sweet acyclic sesquiterpene glycoside known as mukurozioside IIb. These findings highlight the diverse phytochemical makeup of the plant's structural components.
Conditions
Sapindus emarginatus contains triterpenoid saponins that function as compounds for overcoming TRAIL resistance. Through activity-guided fractionations, researchers isolated four specific triterpenoid saponins from this plant. These saponins demonstrate a significant capacity to reverse resistance mechanisms in cancer cells. The study highlights the potential of these botanical compounds to enhance the effectiveness of TRAIL-induced apoptosis. Consequently, the chemical components of Sapindus emarginatus serve as critical tools in addressing drug resistance in human gastric adenocarcinoma cells.
Preparations
Sapindus emarginatus is prepared as pericarps to facilitate the isolation of various chemical compounds. These pericarps serve as the specific source from which three new acetylated triterpene saponins were identified. Along with these new structures, hederagenin and five known triterpene saponins are also extracted from this plant part. The medicinal plant's pericarps further yield a known sweet acyclic sesquiterpene glycoside called mukurozioside IIb. Chemical and spectroscopic analysis of these pericarps allowed for the full structural elucidation of the newly discovered saponins.