Hardwickia binata
Hardwickia binata · Accepted scientific name
Scientific literature: Very Sparse (0 studies) · ★☆☆☆☆
Hardwickia binata is a resilient deciduous tree species widely recognized for its significant medicinal and industrial value. Scientific investigations into its chemical composition have identified unique compounds such as 3alpha-O-trans-p-coumaroyl-7-labden-15-oic acid and harbinatic acid. Research often focuses on the plant's seeds, which serve as a primary source for bioactive substances. These components are typically isolated through specific preparations, including methyl ethyl ketone extracts and hexane-extracted oils derived from ripe seeds. Understanding these chemical profiles provides essential insights into the potential therapeutic applications of this important botanical species.
- Synonyms
- Not available
- Common names
- Not available
- Family
- Fabaceae
- Distribution
- Not available
- Plant Parts
- Seed
Classification
Common Names
Hardwickia binata is a versatile tree known by a wide variety of regional and linguistic names. In many local contexts, it is frequently referred to as Aacha or Anjan. It is also commonly called Kamara or Yepi, depending on the specific area and tradition. Interestingly, the species is identified in some regions as serpentínovec párovitý. These diverse common names highlight the plant's significant presence across different cultures and landscapes.
Sources: Catalogue of Life (COL)
Taxonomy
Hardwickia binata is a distinctive biological entity classified within the kingdom Plantae. As a member of the class Equisetopsida, it exhibits structural characteristics typical of vascular plants. The species belongs to the order Fabales, showcasing its evolutionary connection to a specific lineage of flowering plants. Within this order, it is further categorized into the family Fabaceae, a group widely known for its diverse legumes. Ultimately, this plant is identified by its specific genus, Hardwickia, which defines its unique botanical identity.
| Rank | Classification |
|---|---|
| Kingdom | Plantae |
| Phylum | Streptophyta |
| Class | Equisetopsida |
| Subclass | Magnoliidae |
| Order | Fabales |
| Family | Fabaceae |
| Genus | Hardwickia |
Sources: The World Checklist of Vascular Plants (WCVP)
Distribution
Geographic Regions
Hardwickia binata is a notable species primarily distributed throughout the tropical regions of Asia. Its presence is most significant across the Indian Subcontinent, where it thrives in diverse ecological niches. Specifically, the plant can be found extensively throughout the vast landscapes of India. Its natural range also extends into neighboring countries such as Pakistan, contributing to the region's botanical diversity. Furthermore, the species maintains a steady distribution within the borders of Bangladesh.
Sources: The World Checklist of Vascular Plants (WCVP)
Identification
Morphology
Hardwickia binata is a self-supporting tree that serves as a robust feature in its natural habitat. It exhibits a distinctive growth form that allows it to reach impressive proportions in the wild. Under optimal conditions, this species can attain a maximum height of 25 meters.
Sources: Global Inventory of Floras and Traits (GIFT)
Biological Activities
Compounds
Hardwickia binata serves as the natural source for the discovery of harbinatic acid, a novel and potent diterpenoid. Researchers identified this compound through the bioassay-guided fractionation of an active methyl ethyl ketone extract from the plant. Once isolated, the structure of harbinatic acid was established as 3alpha-O-trans-p-coumaroyl-7-labden-15-oic acid via spectroscopic analysis. This specific molecule has demonstrated significant biological activity by acting as a strong inhibitor of DNA polymerase beta. With an IC(50) value of 2.9 microM, the compound represents a promising finding for biochemical research.
Conditions
Preparations
Hardwickia binata is prepared as hexane-extracted oils from its ripe seeds to investigate bioactive lipophilic compounds. This specific extraction method revealed that the species produces the highest oil yield among the studied legumes. Additionally, Hardwickia binata is prepared as a methyl ethyl ketone extract for bioassay-guided fractionation. This extraction process led to the successful isolation of harbinatic acid, a potent DNA polymerase beta inhibitor. Both preparation methods highlight the chemical versatility and potential medicinal value of this plant species.
Parts used
Hardwickia binata stands out among various leguminous tree species due to the unique properties found within its seeds. Research into these seeds reveals that they produce a relatively high oil yield compared to the other species investigated. This oil is particularly notable for its significant content of tocopherols, which are valuable bioactive compounds. Such characteristics suggest that the plant could serve as a promising industrial source for various nutritional supplements. Consequently, the seed of Hardwickia binata holds substantial potential for the production of specialized lipophilic compounds.