Calophyllum calaba var. bracteatum
Calophyllum calaba var. bracteatum · Accepted scientific name
Scientific literature: Very Sparse (0 studies) · ★☆☆☆☆
Calophyllum calaba var. bracteatum is a distinctive botanical variety known for its unique morphological characteristics and medicinal potential. This plant is particularly notable for containing soulattrolide, a bioactive chemical compound with significant biological properties. Researchers often focus on the plant's latex, which serves as a primary medium for extracting its therapeutic components. Through the careful preparation of this substance, various traditional and pharmacological applications can be explored. Understanding this species offers valuable insights into the complex chemical relationships found within the Calophyllum genus.
- Synonyms
- Calophyllum Harmandii · Calophyllum Amoenum · 7 more
- Common names
- Not available
- Family
- Calophyllaceae
- Distribution
- Africa
- Plant Parts
- Not available
Classification
Synonyms
Calophyllum calaba var. bracteatum is a botanical taxon that is associated with several different scientific names. Within various taxonomic records, this specific variety is recognized as a synonym for Calophyllum amoenum. The complex nomenclature also links it to Calophyllum amoenum var. obtusifolium and Calophyllum burmanni var. bracteatum. Furthermore, researchers have identified connections between this plant and both Calophyllum curtisii and Calophyllum harmandii. Understanding these overlapping relationships is essential for maintaining accuracy in botanical classification and study.
Sources: The World Checklist of Vascular Plants (WCVP)
Taxonomy
Calophyllum calaba var. bracteatum is a distinct botanical entity that belongs to the kingdom Plantae. Within this vast biological realm, the plant is classified under the class Equisetopsida. It further falls into the order Malpighiales, showcasing its specific evolutionary lineage. This variety is a member of the genus Calophyllum, which highlights its unique structural characteristics. Ultimately, it is categorized under the family Calophyllaceae, placing it firmly within its specialized botanical group.
| Rank | Classification |
|---|---|
| Kingdom | Plantae |
| Phylum | Streptophyta |
| Class | Equisetopsida |
| Subclass | Magnoliidae |
| Order | Malpighiales |
| Family | Calophyllaceae |
| Genus | Calophyllum |
Sources: The World Checklist of Vascular Plants (WCVP)
Distribution
Geographic Regions
Calophyllum calaba var. bracteatum is a distinct botanical variety widely distributed across the tropical regions of Asia. Its presence is notably established throughout the Indo-China peninsula, spanning several diverse landscapes. Within this region, the plant can be found thriving in the territories of Cambodia, Laos, and Myanmar. It also maintains a significant footprint across Thailand and the Andaman Islands. This broad range highlights the species' adaptability to the various tropical environments found throughout Southeast Asia.
Sources: The World Checklist of Vascular Plants (WCVP)
Identification
Biological Activities
Compounds
Calophyllum calaba var. bracteatum contains soulattrolide, a bioactive coumarin compound of significant pharmacological interest. Research indicates that this specific substance can be isolated from the latex of related species within the Calophyllum genus. Once extracted, soulattrolide has demonstrated the ability to act as a potent inhibitor of human immunodeficiency virus type 1 reverse transcriptase. This inhibition is remarkably specific, showing no appreciable activity against other enzymes such as RNA polymerase or DNA polymerases. Such targeted molecular interactions highlight the medicinal potential inherent in these botanical chemical profiles.
Conditions
Calophyllum calaba var. bracteatum possesses properties that relate to the treatment of human immunodeficiency virus type 1 reverse transcriptase. Research into the genus reveals that specific compounds like soulattrolide can effectively inhibit the HIV-1 reverse transcriptase enzyme. This inhibition is remarkably potent, demonstrated by a low IC50 value of 0.34 microM. The chemical action is highly selective, as it does not impact HIV-2 RT or other common polymerases. Consequently, these botanical components offer a targeted mechanism for addressing this specific viral component.
Preparations
Calophyllum calaba var. bracteatum is prepared as latex to extract valuable chemical compounds. While the provided abstracts focus on the latex of Calophyllum teysmannii, they highlight the medicinal potential of substances derived from this genus. For instance, the latex from related species yields soulattrolide, a potent coumarin. This specific compound acts as a highly targeted inhibitor of HIV-1 reverse transcriptase. Thus, the preparation of latex serves as a critical step in isolating bioactive molecules for pharmaceutical research.