Illicium angustisepalum
Illicium angustisepalum · Accepted scientific name
Scientific literature: Very Sparse (0 studies) · ★☆☆☆☆
Illicium angustisepalum is a botanical species of interest due to its unique chemical profile and potential pharmacological properties. Research into this plant often focuses on the methanol extract of the pericarps to isolate its bioactive constituents. Scientific analysis has successfully identified several specific compounds, including (+)-8,11,13,15-Abietatetraene and various derivatives of pseudoanisatin. Specifically, the presence of (2S)-Hydroxy-6-deoxypseudoanisatin, 1alpha-Hydroxy-6-deoxypseudoanisatin, and 3-Oxopseudoanisatin highlights its complex chemical makeup. Understanding these substances provides a foundation for further studies into the medicinal utility of the species.
- Synonyms
- Illicium Jiadifengpi F. Minwanense · Illicium Minwanense · 1 more
- Common names
- Not available
- Family
- Schisandraceae
- Distribution
- Not available
- Plant Parts
- Not available
Classification
Common Names
Illicium angustisepalum is a unique botanical species widely recognized by its distinctive common name, the Lantau Star-anise. This plant is also frequently referred to by its Chinese name, 大嶼八角, reflecting its cultural and regional significance. Both names highlight the specific characteristics that set this variety apart from other members of its genus. Understanding these different nomenclatures is essential for researchers and enthusiasts tracking the plant's distribution. Consequently, mastering these terms allows for more accurate identification in both scientific and local contexts.
Sources: Catalogue of Life (COL)
Synonyms
Illicium angustisepalum is a complex species that has been identified by various botanical synonyms throughout its classification history. Researchers have frequently referred to this plant as Illicium minwanense in different taxonomic contexts. Additionally, it is recognized under the name Illicium wuyishanum, reflecting its unique regional characteristics. The plant is also documented as Illicium jiadifengpi f. minwanense, illustrating the intricate nature of its formal descriptions. Understanding these overlapping names is essential for maintaining accuracy in botanical studies and biodiversity records.
Sources: The World Checklist of Vascular Plants (WCVP)
Taxonomy
Illicium angustisepalum is a distinct member of the kingdom Plantae. This species is classified under the class Equisetopsida and belongs to the order Austrobaileyales. Within this botanical hierarchy, it is further categorized into the family Schisandraceae. It also holds a specific position within the genus Illicium. Through these classifications, the plant's unique evolutionary lineage and biological relationships are clearly defined.
| Rank | Classification |
|---|---|
| Kingdom | Plantae |
| Phylum | Streptophyta |
| Class | Equisetopsida |
| Subclass | Magnoliidae |
| Order | Austrobaileyales |
| Family | Schisandraceae |
| Genus | Illicium |
Sources: The World Checklist of Vascular Plants (WCVP)
Distribution
Geographic Regions
Illicium angustisepalum is a distinct botanical species primarily identified within the Asia-temperate region. Its natural presence is most notably concentrated throughout various parts of China. Within these territories, the plant is particularly well-documented across the China Southeast landscape. Understanding its specific geographic range is essential for researchers studying regional biodiversity. This distribution pattern highlights the unique ecological niche the species occupies within its native habitat.
Sources: The World Checklist of Vascular Plants (WCVP)
Identification
Biological Activities
Compounds
Illicium angustisepalum serves as a significant source of diverse chemical constituents within the Illicium genus. Detailed phytochemical analyses have revealed that this species contains specific bioactive compounds such as 1alpha-Hydroxy-6-deoxypseudoanisatin. Furthermore, the plant's chemical profile is characterized by the presence of 3-Oxopseudoanisatin. Research also confirms that 7-O-Methylpseudomajucin is a notable component found within its biological makeup. These findings contribute to a deeper understanding of the complex secondary metabolites inherent to the plant.
Conditions
Preparations
Illicium angustisepalum is prepared as a methanol extract of the pericarps to facilitate chemical analysis. This specific extraction method was utilized to isolate various seco-prezizaane-type sesquiterpenes and an abietane-type diterpene. Through this process, researchers successfully identified seven new compounds alongside six previously known substances. The structural elucidation of these components relied heavily on the initial methanol extraction of the plant material. Consequently, the chemical profile of the pericarps was thoroughly documented using spectroscopic data and chemical transformations.