Isodon phyllopodus
Isodon phyllopodus · Accepted scientific name
Scientific literature: Very Sparse (0 studies) · ★☆☆☆☆
Isodon phyllopodus is a noteworthy medicinal plant species recognized for its diverse biological properties. In recent botanical studies, researchers have focused specifically on the chemical profile of its leaf components. To investigate these bioactive compounds, the leaves are typically processed into a methanol (MeOH) extract. This specific preparation method allows for the efficient isolation of various secondary metabolites present in the plant tissue. Understanding the composition of this extract is essential for uncovering the plant's potential therapeutic applications.
- Synonyms
- Plectranthus Phyllopodus · Rabdosia Phyllopoda · 2 more
- Common names
- Not available
- Family
- Lamiaceae
- Distribution
- Northern America
- Plant Parts
- Leaf
Classification
Synonyms
Isodon phyllopodus is a botanical species characterized by its complex history of taxonomic nomenclature. Throughout various scientific studies, this plant has been identified by several different names known as synonyms. For instance, it has been historically categorized under the names Plectranthus chenmui and Plectranthus leucanthus. Additionally, researchers have previously referred to the specimen as Plectranthus phyllopodus in different contexts. The plant is also documented under the synonym Rabdosia phyllopoda, illustrating the evolving nature of plant classification.
Sources: The World Checklist of Vascular Plants (WCVP)
Taxonomy
Isodon phyllopodus is a notable species belonging to the kingdom Plantae. This plant is classified under the class Equisetopsida and falls within the order Lamiales. Within this botanical hierarchy, it is a member of the family Lamiaceae. It is further identified by its specific classification in the genus Isodon. Understanding these taxonomic relationships provides essential insight into the plant's biological identity.
| Rank | Classification |
|---|---|
| Kingdom | Plantae |
| Phylum | Streptophyta |
| Class | Equisetopsida |
| Subclass | Magnoliidae |
| Order | Lamiales |
| Family | Lamiaceae |
| Genus | Isodon |
Sources: The World Checklist of Vascular Plants (WCVP)
Distribution
Geographic Regions
Isodon phyllopodus is a plant species primarily found within the Asia-Temperate region. Its geographical reach is most notable throughout various parts of China, including the South-Central provinces. Additionally, the species maintains a presence in the high-altitude landscapes of Tibet. These specific distributions highlight the plant's ability to thrive in diverse Asian environments. Understanding these habitats is essential for documenting the full ecological range of this species.
Sources: The World Checklist of Vascular Plants (WCVP)
Identification
Morphology
Isodon phyllopodus is a self-supporting plant that maintains its own structural integrity without the need for external assistance.
Sources: Global Inventory of Floras and Traits (GIFT)
Biological Activities
Compounds
Conditions
Isodon phyllopodus contains bioactive diterpenoids that demonstrate significant pharmacological potential. The compound phyllane A, isolated from this plant, exhibits anti-HIV activity with an IC50 value of 15.7 μM. Conversely, the plant also yields compounds that exhibit cytotoxicity, as seen with phyllane B. This specific abietane diterpenoid was found to be cytotoxic to A549 host cells with a CC50 value of 108.5 μM. These findings highlight how components of Isodon phyllopodus can both combat viral activity and induce cellular toxicity.
Preparations
Isodon phyllopodus is prepared as a methanol (MeOH) extract to facilitate the isolation of bioactive compounds. This specific extraction process was applied to the twigs and leaves of the plant to obtain various diterpenoids. From this methanol extract, researchers successfully isolated new icetexane and abietane diterpenoids, specifically phyllane A and phyllane B. The use of MeOH allowed for the subsequent structural determination and biological evaluation of these isolated chemical constituents. Consequently, the methanol-prepared extract serves as the critical source for studying the medicinal properties of this species.
Parts used
Isodon phyllopodus serves as a significant source of bioactive compounds in traditional folk medicine. Researchers have focused their attention on the plant's chemical profile, specifically by examining the methanol extracts of its twigs and leaves. Within these leaf samples, scientists successfully isolated unique diterpenoids such as phyllane A and phyllane B. These specific components were identified through advanced spectroscopic analyses and X-ray single crystal diffraction. Ultimately, the study highlights how the leaves of Isodon phyllopodus contain molecules with potential anti-HIV and cytotoxic properties.