Claim · model-written summary
Terpenes comprised 29% of identified volatile compounds.
- Taxon
- Dumortiera hirsuta
Dumortiera hirsutat0 - Outcome
- terpenese0
- Value
- 29%e0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleTreatmentComparatorSettingDirectionQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“GC–MS identified 37 volatile compounds, with terpenes (29%), phenols (21%), and fatty acids (13%) as dominant classes.”
t0“Dumortiera hirsuta”
Title
Abdillah Maulana Farhan; Dwi Setyati; Noor Azizah Gilani; et al. HAYATI Journal of Biosciences 2025. doi:10.4308/hjb.32.6.1643-1653
Other claims from this paper (15)
- Observation GC–MS identified 37 volatile compounds, dominated by terpenes, phenols and fatty acids.
- Observation Phenols comprised 21% of identified volatile compounds.
- Observation Fatty acids comprised 13% of identified volatile compounds.
- Observation Caryophyllene, guaiene and aromadendrene derivatives were abundant.
- Observation Phytol, benzoic acid and pyrocatechol were identified.
- Observation Furanones were identified.
- Observation LC–MS detected 15 non-volatile secondary metabolites.
- Observation Flavonoids including kaempferol-3-O-β-D-glucuronide, luteolin and leucocyanidin predominated.
- Observation Phenolics sesamol and euparin were detected.
- Observation Terpenoids brefeldin A and E-p-coumaric acid were detected.
- Observation Nine detected metabolites were described as having documented antioxidant properties.
- Method / resource Compound identifications had mass errors within ±4 ppm.
- Observation The DPPH assay gave a moderate IC₅₀ of 101.13 ppm.
- Association Antioxidant response had a strong dose-response correlation of R² = 0.9526.
- Mechanism The authors suggested Mount Gumitir microclimate contributed to phytochemical richness.