Litsea acutivena
Litsea acutivena · Accepted scientific name
Scientific literature: Very Sparse (0 studies) · ★☆☆☆☆
Litsea acutivena is a distinctive plant species known for its unique botanical characteristics. The primary focus of interest for this species lies within its vibrant and structurally complex leaves. These leaves are frequently collected and processed into various specialized preparations for botanical study. By examining these specific leaf preparations, researchers can better understand the plant's biological properties. Understanding the nuances of Litsea acutivena provides valuable insights into its role within its natural ecosystem.
- Synonyms
- Actinodaphne Nakaii · Actinodaphne Acutivena · 5 more
- Common names
- Not available
- Family
- Lauraceae
- Distribution
- Not available
- Plant Parts
- Leaf
Classification
Common Names
Litsea acutivena is a botanical species recognized by several distinct common names across different regions. It is frequently referred to as 尖叶木姜子 or 尖脈木薑子, reflecting its specific morphological traits. Depending on the local dialect or transcription style, it may also be known as 尖脉木姜子. Furthermore, the name 銳脈木薑子 is used to describe this plant, highlighting its unique leaf venation. Understanding these various naming conventions is essential for accurate identification in both scientific and traditional contexts.
Sources: Catalogue of Life (COL)
Synonyms
Litsea acutivena is a botanical species that has been identified through several different taxonomic designations. Throughout various scientific studies, it has been documented under synonyms such as Actinodaphne acutivena and Actinodaphne nakaii. The plant's complex classification also includes its recognition as Litsea elongata var. acutivena and Litsea nakaii. Furthermore, researchers have previously categorized this specimen as Litsea naufoensis in botanical records. These varying names highlight the intricate history of its nomenclature within the scientific community.
Sources: The World Checklist of Vascular Plants (WCVP)
Taxonomy
Litsea acutivena is a fascinating species belonging to the expansive kingdom Plantae. Within this kingdom, it is categorized under the class Equisetopsida. This plant is further classified into the order Laurales, which helps define its evolutionary lineage. It specifically resides within the genus Litsea, showcasing its unique botanical characteristics. Finally, it is a proud member of the family Lauraceae, placing it among a diverse group of aromatic plants.
| Rank | Classification |
|---|---|
| Kingdom | Plantae |
| Phylum | Streptophyta |
| Class | Equisetopsida |
| Subclass | Magnoliidae |
| Order | Laurales |
| Family | Lauraceae |
| Genus | Litsea |
Sources: The World Checklist of Vascular Plants (WCVP)
Distribution
Geographic Regions
Litsea acutivena is a versatile species with a broad geographical reach across various Asian climates. It is widely distributed throughout temperate regions of China, including the South-Central and Southeast provinces. The plant also thrives in the tropical environment of Hainan island. Its presence extends into Eastern Asia, specifically within the lush landscapes of Taiwan. Additionally, it can be found in the tropical Indo-China region, notably within Cambodia.
Sources: The World Checklist of Vascular Plants (WCVP)
Identification
Morphology
Litsea acutivena is a self-supporting plant that adopts the structural form of a tree. Reaching a maximum height of approximately 7 meters, it maintains a sturdy and upright presence in its habitat. This species offers a compact yet distinct arboreal profile within its ecosystem.
Sources: Global Inventory of Floras and Traits (GIFT)
Biological Activities
Compounds
Litsea acutivena serves as a rich source of diverse chemical compounds isolated from its leaves. Scientific analysis has confirmed that this plant contains the nor-neolignan known as dehydroxymethylailanthoidol. In addition to this compound, the species is characterized by the presence of several specific butanolides. Specifically, researchers identified litseakolide D, litseakolide E, litseakolide F, and litseakolide G within the plant's structure. These findings highlight the complex chemical profile of Litsea acutivena and its potential biological significance.
Conditions
Preparations
Litsea acutivena is prepared as leaves to facilitate the isolation of unique chemical compounds. Researchers utilized the leaves of this plant to extract six new substances, including several bioactive butanolides. These specific leaf-derived compounds, such as litseakolide D through G, were identified through detailed spectral analyses. The extraction process from the leaves revealed that these butanolides possess significant cytotoxic properties. Ultimately, the preparation of the leaves serves as the critical step for discovering these medicinal potential molecules.
Parts used
Litsea acutivena serves as a significant source of unique chemical compounds, particularly within its foliage. Researchers have successfully isolated six new bioactive substances, including one nor-neolignan and five distinct butanolides, directly from the plant's leaves. These specific compounds, such as litseakolide D through G, were identified through detailed spectral analyses. Once isolated, the butanolides demonstrated remarkable cytotoxic potential against various cell lines, including P-388, A549, and HT-29. This relationship between the leaf tissue and its potent secondary metabolites highlights the plant's importance in pharmacological study.