Observationmodel-written summary

Beta-caryophyllene (15.1%) was a major constituent of the young-leaf essential oil.

A claim from Essential oils from Protium heptaphyllum fresh young and adult leaves (Burseraceae): chemical composition, in vitro leishmanicidal and cytotoxic effects · 2021

Observationobservedoriginal resultmeasured

Claim · model-written summary

Beta-caryophyllene (15.1%) was a major constituent of the young-leaf essential oil.

Taxon
Protium heptaphyllumProtium heptaphyllumt0
Organ / stage
fresh youngt0
Outcome
major constituentse2
Value
15.1%e2
Qualifier
β-Caryophyllenee2

Not reportedMaterialGeneCompoundInteractorInteractor roleSecond interactorSecond interactor roleTreatmentComparatorSettingDirection

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Protium heptaphyllum
Protium heptaphyllum · TaxonJoão Medeiros · CC BY 2.0 · Wikimedia Commons ↗

Verbatim

t0

“Protium heptaphyllum fresh young and adult leaves”

✓ located verbatim in the source · title, characters 20–69
e2

“β-Caryophyllene (15.1%), α-amorphene (9.4%) and α-copaene (8.1%) were the major constituents identified in the PY-EO”

✓ located verbatim in the source · abstract, characters 474–590

Title

Essential oils from Protium heptaphyllum fresh young and adult leaves (Burseraceae): chemical composition, in vitro leishmanicidal and cytotoxic effects

Rodrigo Sebastião Cruvinel Cabral; Cassia Cristina Fernandes; Alline Laiane Borges Dias; et al. Journal of Essential Oil Research 2021. doi:10.1080/10412905.2020.1848651

Other claims from this paper (8)

Record rev-c8a056ee4c956d50d72e4ca6c8fcaa3ca869723f53c9c884fd10b46e55451745 · schema claims-v0.9 · position 3 in the model’s answer