Observationmodel-written summary

Crude extracts contained flavonoids, anthocyanins, tannins, saponosides, triterpenes and sterols.

A claim from Qualitative, quantitative composition and evaluation of the antioxidant activity of polar extracts of stem bark of Hexalobus crispiflorus A. Rich (Annonaceae family): Central African species · 2023

Observationobservedoriginal resultmeasured

Claim · model-written summary

Crude extracts contained flavonoids, anthocyanins, tannins, saponosides, triterpenes and sterols.

Taxon
H. crispiflorusHexalobus crispifloruse0
Organ / stage
stem barkt0
Outcome
presence of flavonoids, anthocyanins, tannins, saponosides, triterpenes and sterolse0

Not reportedMaterialGeneCompoundInteractorInteractor roleSecond interactorSecond interactor roleTreatmentComparatorSettingDirectionValueQualifier

Verbatim

e0

“Preliminary phytochemical tests carried out on the different crude extracts of H. crispiflorus revealed the presence of flavonoids, anthocyanins, tannins, saponosides, triterpenes and sterols”

✓ located verbatim in the source · abstract, characters 319–510
t0

“stem bark of Hexalobus crispiflorus A. Rich”

✓ located verbatim in the source · title, characters 102–145

Title

Qualitative, quantitative composition and evaluation of the antioxidant activity of polar extracts of stem bark of Hexalobus crispiflorus A. Rich (Annonaceae family): Central African species

Paul Ngaïssona; Xavier Worowounga; Mathurin Issa-Madongo; et al. Journal of Medicinal Plants Research 2023. doi:10.5897/jmpr2023.7327

Other claims from this paper (7)

Record rev-5057b2ee31eb9bb1626a711cf717e386c155c6558cd3e3d33d74ef8464dd08df · schema claims-v0.9 · position 1 in the model’s answer