Hypericum papuanum
Hypericum papuanum · Accepted scientific name
Scientific literature: Very Sparse (0 studies) · ★☆☆☆☆
Hypericum papuanum is a unique botanical species that belongs to the widely recognized Hypericaceae family. This plant is primarily studied through its dried aerial parts, which serve as the fundamental source for various scientific investigations. Researchers often utilize petroleum ether extract to isolate specific bioactive compounds contained within its tissues. Such preparations are essential for understanding the chemical profile and potential therapeutic properties of the specimen. Through these focused methods, the medicinal value of this specific Hypericum member can be better evaluated.
- Synonyms
- Hypericum Kunaianum · Hypericum Habbemense · 1 more
- Common names
- Not available
- Family
- Hypericaceae
- Distribution
- Southern America
- Plant Parts
- Not available
Classification
Synonyms
Hypericum papuanum is a botanical species that is closely associated with several different taxonomic names. Within scientific literature, it is recognized as being synonymous with Hypericum habbemense. This plant is also linked to the name Hypericum hellwigii in various botanical records. Furthermore, the classification includes Hypericum kunaianum as another valid synonym for the species. Understanding these various relationships is essential for accurate identification in botanical studies.
Sources: The World Checklist of Vascular Plants (WCVP)
Taxonomy
Hypericum papuanum is a fascinating botanical specimen belonging to the kingdom Plantae. Within this vast kingdom, the plant is classified under the class Equisetopsida. It specifically falls under the order Malpighiales, showcasing its unique evolutionary lineage. Furthermore, it is a member of the family Hypericaceae, which defines its structural characteristics. Ultimately, this species is identified by its placement within the genus Hypericum.
| Rank | Classification |
|---|---|
| Kingdom | Plantae |
| Phylum | Streptophyta |
| Class | Equisetopsida |
| Subclass | Magnoliidae |
| Order | Malpighiales |
| Family | Hypericaceae |
| Genus | Hypericum |
Sources: The World Checklist of Vascular Plants (WCVP)
Distribution
Geographic Regions
Hypericum papuanum is a distinctive plant species primarily found within the lush environments of the Asia-Tropical region. Its natural distribution is most concentrated across the unique landscapes of Papuasia. Within this geographic range, New Guinea serves as a vital habitat where the species can thrive. This specific localization highlights the plant's dependence on the specialized ecological conditions found in these tropical zones. Understanding these patterns is essential for documenting the biodiversity inherent to such a remote and diverse part of the world.
Sources: The World Checklist of Vascular Plants (WCVP)
Identification
Morphology
Hypericum papuanum is characterized by its distinct shrub-like growth form.
Sources: Global Inventory of Floras and Traits (GIFT)
Biological Activities
Compounds
Hypericum papuanum serves as the biological source for several unique prenylated bi- and tricyclic phloroglucinol derivatives. Through the bioactivity-guided fractionation of its dried aerial parts, researchers successfully isolated a variety of specialized compounds. Among these newly identified chemical constituents is hyperpapuanone, which was characterized alongside its corresponding tautomer. The structural complexity of these molecules was meticulously determined using mass spectrometry and extensive NMR experiments. Finally, studies revealed that these isolated substances possess notable antibacterial properties and cytotoxicity against nasopharyngeal carcinoma cells.
Conditions
Preparations
Hypericum papuanum is prepared as dried aerial parts to facilitate chemical analysis. These aerial parts are subsequently processed to create a petroleum ether extract. This specific extract serves as the foundation for bioactivity-guided fractionation. Through this method, various prenylated bi- and tricyclic phloroglucinol derivatives are isolated. The preparation of the plant in this manner allows for the successful identification of new compounds like papuaforins.