Aster Thomsonii Essential Oil Phytochemical and Bioactivity Data from Kumaun Himalaya

Kumaun Himalaya Region, Uttarakhand, India is the source for this dataset on Aster thomsonii essential oil. The research, authored by Asha and last updated in April 2026, details the chemical composition, antibacterial, and antioxidant properties of the oil. It includes 45 identified compounds, concentration-dependent antibacterial activity results, and molecular docking scores for potential drug discovery.

Use Cases

• Identify potential antimicrobial compounds based on the reported Minimum Inhibitory Concentration (MIC) values against specific bacteria.
• Analyze antioxidant efficacy based on the IC50 values from DPPH and H2O2 assays described in the study.
• Evaluate molecular docking candidates for drug discovery based on the reported binding energies of specific compounds like α-cadinol and β-caryophyllene.
• Study the chemical diversity of Himalayan essential oils based on the 45 compounds and their relative percentages identified by GC-MS.

Strengths

• Contains specific quantitative results, including a 0.3% v/w oil extraction yield and MIC values ranging from 6.25 to 25 µL/mL.
• Provides detailed chemical composition with 45 identified compounds and percentages for major constituents like β-selinene (21.10%).
• Includes results from multiple assay types: antibacterial (with zones of inhibition), antioxidant (IC50), and in-silico molecular docking.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment for statistical modeling.
• The primary data files are PDF and DOCX formats (13.9 MB total), which may require extraction to access structured data.

Provenance

Source

figshare

Collection Method

Essential oil extracted via hydro-distillation and analyzed by GC–MS; bioactivity assessed via laboratory assays and in-silico docking.

Time Range

null

Freshness

Last updated 2026-04-21 18:55:28; freshness should be verified.

Geography

Kumaun Himalaya Region, Uttarakhand, India