Desmos chinensis
Desmos chinensis · Accepted scientific name
Scientific literature: Very Sparse (0 studies) · ★☆☆☆☆
Desmos chinensis is a tropical climbing shrub known for its distinctive botanical characteristics. Research into this species often focuses on the medicinal potential found within its lush green leaves. To study these properties, the leaves are typically processed into dried leaves for stable storage. Scientists then utilize a methanol extract to isolate the specific bioactive compounds present in the plant material. This preparation method allows for a deeper understanding of the chemical profile of Desmos chinensis.
- Synonyms
- Polyalthia Lawii · Uvaria Cordifolia · 31 more
- Common names
- Not available
- Family
- Annonaceae
- Distribution
- Southern America
- Plant Parts
- Leaf
Classification
Common Names
Desmos chinensis is a versatile plant known by a wide variety of regional and linguistic names. In many English-speaking contexts, it is commonly referred to as either Chinese Desmos or Chinese eagle claw. The species also carries the descriptive name Ilang-ilang nan in certain botanical circles. Moving into Central European nomenclature, it is identified as drapáčik čínsky. Finally, in its native linguistic roots, the plant is recognized by the name jia ying zhua.
Sources: Catalogue of Life (COL)
Synonyms
Desmos chinensis is a complex botanical species that encompasses several important taxonomic synonyms. Scientific literature recognizes the plant under the alternative name Artabotrys esquirolii. Furthermore, its classification includes several distinct varieties, such as the brevifolius and latifolia forms. Researchers also acknowledge the existence of the jarawae and lawii varieties within this group. Understanding these various designations is essential for accurate botanical identification and study.
Sources: The World Checklist of Vascular Plants (WCVP)
Taxonomy
Desmos chinensis is a unique botanical species that belongs to the kingdom Plantae. Within this vast kingdom, it is classified under the class Equisetopsida. This plant is further organized into the order Magnoliales, showcasing its evolutionary connections. It is a prominent member of the genus Desmos, which defines its specific structural characteristics. Finally, it is situated within the family Annonaceae, marking its place in the diverse world of flowering plants.
| Rank | Classification |
|---|---|
| Kingdom | Plantae |
| Phylum | Streptophyta |
| Class | Equisetopsida |
| Subclass | Magnoliidae |
| Order | Magnoliales |
| Family | Annonaceae |
| Genus | Desmos |
Sources: The World Checklist of Vascular Plants (WCVP)
Distribution
Geographic Regions
Desmos chinensis exhibits a widespread geographical range that spans both temperate and tropical regions across Asia. In the temperate zones, the species is prominently found throughout various parts of China, including the South-Central and Southeast regions as well as the island of Hainan. Moving into tropical climates, its presence extends across the Indian Subcontinent. Specifically, the plant thrives in the lush landscapes of Assam and Bangladesh. This diverse distribution highlights the adaptability of the species to different environmental conditions across the continent.
Sources: The World Checklist of Vascular Plants (WCVP)
Identification
Morphology
Desmos chinensis is a self-supporting plant that typically exhibits a shrub-like growth form. This species can reach a maximum height of 15 meters as it matures in its natural habitat. Its sturdy structure allows it to stand firmly within its ecosystem without the need for external support.
Sources: Global Inventory of Floras and Traits (GIFT)
Biological Activities
Compounds
Conditions
Desmos chinensis contains specific phenolic constituents that act as inhibitors of the NFAT transcription factor. Researchers isolated six distinct compounds from the dried leaves of the plant, including negletein and 2',3'-dihydroxy-4',6'-dimethoxydihydrochalcone. Among these, negletein and 2',3'-dihydroxy-4',6'-dimethoxydihydrochalcone demonstrated particularly potent inhibitory activity against the transcription factor. Additionally, the compound 2-methoxybenzyl benzoate was found to exhibit moderate inhibitory effects. These findings highlight the plant's potential to regulate NFAT transcription through its bioactive phenolic components.
Preparations
Desmos chinensis is prepared as dried leaves for scientific study. These dried leaves are then processed to create a methanol extract. This specific methanol extract serves as the source for isolating several phenolic constituents. Researchers utilized this preparation to identify compounds with inhibitory activity against NFAT transcription. Consequently, the preparation of the plant as dried leaves and a methanol extract is essential for discovering these bioactive molecules.
Parts used
Desmos chinensis serves as a valuable source of bioactive compounds within the plant kingdom. Researchers have specifically focused on the methanol extract of its dried leaves to identify unique chemical structures. Through this analysis, six distinct phenolic constituents were successfully isolated from the leaf tissue. Among these substances, compounds such as negletein and certain dihydrochalcones demonstrated significant potential in biological applications. Notably, these leaf-derived components exhibit potent inhibitory activity against the NFAT transcription factor.