By organism › Green plants › Loganiaceae › Strychnos henningsii

Observationobservedoriginal resultmeasured

Claim · model-written summary

S. henningsii extract contained saponins, flavonoids, and phenols.

Taxon: Strychnos henningsii Gilg.Strychnos henningsiit0
Outcome: saponins, flavonoids, phenolse0

Verbatim

e0
“Phytochemical screening showed that both extracts possessed saponins, flavonoids, phenols, steroids, alkaloids, and cardiac glycosides; however, terpenoids were found to be absent in S. henningsii.”
✓ located verbatim in the source · abstract, characters 915–1112

t0
“Strychnos henningsii Gilg.”
✓ located verbatim in the source · title, characters 108–134

Title

Phytochemical Screening and In Vitro Evaluation of the Antioxidant Potential of Dichloromethane Extracts of Strychnos henningsii Gilg. and Ficus sycomorus L.

Kenedy Wanjala Wafula; Joseph Kiambi Mworia; Mathew Piero Ngugi The Scientific World JOURNAL 2023. doi:10.1155/2023/8494176

Other claims from this paper (13)

Observation S. henningsii extract contained steroids, alkaloids, and cardiac glycosides.
Observation F. sycomorus extract contained saponins, flavonoids, and phenols.
Observation F. sycomorus extract contained steroids, alkaloids, and cardiac glycosides.
Observation Terpenoids were absent from S. henningsii extract.
Association F. sycomorus bark extract had lower phenolic and flavonoid content than S. henningsii leaf extract.
Observation S. henningsii extract showed significant antioxidant activity at tested concentrations.
Observation F. sycomorus extract showed significant antioxidant activity at tested concentrations.
Observation S. henningsii hydrogen peroxide antioxidant IC50 was 0.325 mg/ml.
Observation F. sycomorus hydrogen peroxide antioxidant IC50 was 0.330 mg/ml.
Observation S. henningsii DPPH antioxidant IC50 was 0.068 mg/ml.
Observation F. sycomorus DPPH antioxidant IC50 was 0.062 mg/ml.
Observation S. henningsii extract had strong ferric reducing power.
Observation F. sycomorus extract had strong ferric reducing power.

Observationobservedoriginal resultmeasured

Claim · model-written summary

S. henningsii extract contained steroids, alkaloids, and cardiac glycosides.

Taxon: Strychnos henningsii Gilg.Strychnos henningsiit0
Outcome: steroids, alkaloids, and cardiac glycosidese0

Verbatim

e0
“Phytochemical screening showed that both extracts possessed saponins, flavonoids, phenols, steroids, alkaloids, and cardiac glycosides; however, terpenoids were found to be absent in S. henningsii.”
✓ located verbatim in the source · abstract, characters 915–1112

t0
“Strychnos henningsii Gilg.”
✓ located verbatim in the source · title, characters 108–134

Title

Phytochemical Screening and In Vitro Evaluation of the Antioxidant Potential of Dichloromethane Extracts of Strychnos henningsii Gilg. and Ficus sycomorus L.

Kenedy Wanjala Wafula; Joseph Kiambi Mworia; Mathew Piero Ngugi The Scientific World JOURNAL 2023. doi:10.1155/2023/8494176

Other claims from this paper (13)

Observation S. henningsii extract contained saponins, flavonoids, and phenols.
Observation F. sycomorus extract contained saponins, flavonoids, and phenols.
Observation F. sycomorus extract contained steroids, alkaloids, and cardiac glycosides.
Observation Terpenoids were absent from S. henningsii extract.
Association F. sycomorus bark extract had lower phenolic and flavonoid content than S. henningsii leaf extract.
Observation S. henningsii extract showed significant antioxidant activity at tested concentrations.
Observation F. sycomorus extract showed significant antioxidant activity at tested concentrations.
Observation S. henningsii hydrogen peroxide antioxidant IC50 was 0.325 mg/ml.
Observation F. sycomorus hydrogen peroxide antioxidant IC50 was 0.330 mg/ml.
Observation S. henningsii DPPH antioxidant IC50 was 0.068 mg/ml.
Observation F. sycomorus DPPH antioxidant IC50 was 0.062 mg/ml.
Observation S. henningsii extract had strong ferric reducing power.
Observation F. sycomorus extract had strong ferric reducing power.

Observationobservedoriginal resultmeasured

Claim · model-written summary

Terpenoids were absent from S. henningsii extract.

Taxon: S. henningsiiStrychnos henningsiie0
Outcome: terpenoids were found to be absente0

Not reportedDirection

Verbatim

e0
“Phytochemical screening showed that both extracts possessed saponins, flavonoids, phenols, steroids, alkaloids, and cardiac glycosides; however, terpenoids were found to be absent in S. henningsii.”
✓ located verbatim in the source · abstract, characters 915–1112

Title

Phytochemical Screening and In Vitro Evaluation of the Antioxidant Potential of Dichloromethane Extracts of Strychnos henningsii Gilg. and Ficus sycomorus L.

Kenedy Wanjala Wafula; Joseph Kiambi Mworia; Mathew Piero Ngugi The Scientific World JOURNAL 2023. doi:10.1155/2023/8494176

Other claims from this paper (13)

Observation S. henningsii extract contained saponins, flavonoids, and phenols.
Observation S. henningsii extract contained steroids, alkaloids, and cardiac glycosides.
Observation F. sycomorus extract contained saponins, flavonoids, and phenols.
Observation F. sycomorus extract contained steroids, alkaloids, and cardiac glycosides.
Association F. sycomorus bark extract had lower phenolic and flavonoid content than S. henningsii leaf extract.
Observation S. henningsii extract showed significant antioxidant activity at tested concentrations.
Observation F. sycomorus extract showed significant antioxidant activity at tested concentrations.
Observation S. henningsii hydrogen peroxide antioxidant IC50 was 0.325 mg/ml.
Observation F. sycomorus hydrogen peroxide antioxidant IC50 was 0.330 mg/ml.
Observation S. henningsii DPPH antioxidant IC50 was 0.068 mg/ml.
Observation F. sycomorus DPPH antioxidant IC50 was 0.062 mg/ml.
Observation S. henningsii extract had strong ferric reducing power.
Observation F. sycomorus extract had strong ferric reducing power.

Observationobservedoriginal resultsignificant (as stated)measured

Claim · model-written summary

S. henningsii extract showed significant antioxidant activity at tested concentrations.

Taxon: Strychnos henningsii Gilg.Strychnos henningsiit0
Outcome: antioxidant activitiese0
Qualifier: different concentrations testede0

Verbatim

e0
“These extracts significantly exhibited strong antioxidant activities at different concentrations tested.”
✓ located verbatim in the source · abstract, characters 1257–1361

t0
“Strychnos henningsii Gilg.”
✓ located verbatim in the source · title, characters 108–134

Title

Phytochemical Screening and In Vitro Evaluation of the Antioxidant Potential of Dichloromethane Extracts of Strychnos henningsii Gilg. and Ficus sycomorus L.

Kenedy Wanjala Wafula; Joseph Kiambi Mworia; Mathew Piero Ngugi The Scientific World JOURNAL 2023. doi:10.1155/2023/8494176

Other claims from this paper (13)

Observation S. henningsii extract contained saponins, flavonoids, and phenols.
Observation S. henningsii extract contained steroids, alkaloids, and cardiac glycosides.
Observation F. sycomorus extract contained saponins, flavonoids, and phenols.
Observation F. sycomorus extract contained steroids, alkaloids, and cardiac glycosides.
Observation Terpenoids were absent from S. henningsii extract.
Association F. sycomorus bark extract had lower phenolic and flavonoid content than S. henningsii leaf extract.
Observation F. sycomorus extract showed significant antioxidant activity at tested concentrations.
Observation S. henningsii hydrogen peroxide antioxidant IC50 was 0.325 mg/ml.
Observation F. sycomorus hydrogen peroxide antioxidant IC50 was 0.330 mg/ml.
Observation S. henningsii DPPH antioxidant IC50 was 0.068 mg/ml.
Observation F. sycomorus DPPH antioxidant IC50 was 0.062 mg/ml.
Observation S. henningsii extract had strong ferric reducing power.
Observation F. sycomorus extract had strong ferric reducing power.

Observationobservedoriginal resultmeasured

Claim · model-written summary

S. henningsii hydrogen peroxide antioxidant IC50 was 0.325 mg/ml.

Taxon: S. henningsiiStrychnos henningsiie0
Outcome: IC50e0
Value: 0.325 mg/mle0
Qualifier: hydrogen peroxidee0

Verbatim

e0
“The IC50 values of S. henningsii and F. sycomorus were 0.325 mg/ml and 0.330 mg/ml for hydrogen peroxide and 0.068 mg/ml and 0.062 mg/ml for DPPH, respectively.”
✓ located verbatim in the source · abstract, characters 1362–1522

Title

Phytochemical Screening and In Vitro Evaluation of the Antioxidant Potential of Dichloromethane Extracts of Strychnos henningsii Gilg. and Ficus sycomorus L.

Kenedy Wanjala Wafula; Joseph Kiambi Mworia; Mathew Piero Ngugi The Scientific World JOURNAL 2023. doi:10.1155/2023/8494176

Other claims from this paper (13)

Observation S. henningsii extract contained saponins, flavonoids, and phenols.
Observation S. henningsii extract contained steroids, alkaloids, and cardiac glycosides.
Observation F. sycomorus extract contained saponins, flavonoids, and phenols.
Observation F. sycomorus extract contained steroids, alkaloids, and cardiac glycosides.
Observation Terpenoids were absent from S. henningsii extract.
Association F. sycomorus bark extract had lower phenolic and flavonoid content than S. henningsii leaf extract.
Observation S. henningsii extract showed significant antioxidant activity at tested concentrations.
Observation F. sycomorus extract showed significant antioxidant activity at tested concentrations.
Observation F. sycomorus hydrogen peroxide antioxidant IC50 was 0.330 mg/ml.
Observation S. henningsii DPPH antioxidant IC50 was 0.068 mg/ml.
Observation F. sycomorus DPPH antioxidant IC50 was 0.062 mg/ml.
Observation S. henningsii extract had strong ferric reducing power.
Observation F. sycomorus extract had strong ferric reducing power.

Observationobservedoriginal resultmeasured

Claim · model-written summary

S. henningsii DPPH antioxidant IC50 was 0.068 mg/ml.

Taxon: S. henningsiiStrychnos henningsiie0
Outcome: IC50e0
Value: 0.068 mg/mle0
Qualifier: DPPHe0

Verbatim

e0
“The IC50 values of S. henningsii and F. sycomorus were 0.325 mg/ml and 0.330 mg/ml for hydrogen peroxide and 0.068 mg/ml and 0.062 mg/ml for DPPH, respectively.”
✓ located verbatim in the source · abstract, characters 1362–1522

Title

Phytochemical Screening and In Vitro Evaluation of the Antioxidant Potential of Dichloromethane Extracts of Strychnos henningsii Gilg. and Ficus sycomorus L.

Kenedy Wanjala Wafula; Joseph Kiambi Mworia; Mathew Piero Ngugi The Scientific World JOURNAL 2023. doi:10.1155/2023/8494176

Other claims from this paper (13)

Observation S. henningsii extract contained saponins, flavonoids, and phenols.
Observation S. henningsii extract contained steroids, alkaloids, and cardiac glycosides.
Observation F. sycomorus extract contained saponins, flavonoids, and phenols.
Observation F. sycomorus extract contained steroids, alkaloids, and cardiac glycosides.
Observation Terpenoids were absent from S. henningsii extract.
Association F. sycomorus bark extract had lower phenolic and flavonoid content than S. henningsii leaf extract.
Observation S. henningsii extract showed significant antioxidant activity at tested concentrations.
Observation F. sycomorus extract showed significant antioxidant activity at tested concentrations.
Observation S. henningsii hydrogen peroxide antioxidant IC50 was 0.325 mg/ml.
Observation F. sycomorus hydrogen peroxide antioxidant IC50 was 0.330 mg/ml.
Observation F. sycomorus DPPH antioxidant IC50 was 0.062 mg/ml.
Observation S. henningsii extract had strong ferric reducing power.
Observation F. sycomorus extract had strong ferric reducing power.

Observationobservedoriginal resultmeasured

Claim · model-written summary

S. henningsii extract had strong ferric reducing power.

Taxon: S. henningsiiStrychnos henningsiie0
Outcome: strong ferric reducing powere0

Verbatim

e0
“Both DCM leaf and stem bark extracts of S. henningsii and F. sycomorus were found to have strong ferric reducing power.”
✓ located verbatim in the source · abstract, characters 1523–1642

Title

Phytochemical Screening and In Vitro Evaluation of the Antioxidant Potential of Dichloromethane Extracts of Strychnos henningsii Gilg. and Ficus sycomorus L.

Kenedy Wanjala Wafula; Joseph Kiambi Mworia; Mathew Piero Ngugi The Scientific World JOURNAL 2023. doi:10.1155/2023/8494176

Other claims from this paper (13)

Observation S. henningsii extract contained saponins, flavonoids, and phenols.
Observation S. henningsii extract contained steroids, alkaloids, and cardiac glycosides.
Observation F. sycomorus extract contained saponins, flavonoids, and phenols.
Observation F. sycomorus extract contained steroids, alkaloids, and cardiac glycosides.
Observation Terpenoids were absent from S. henningsii extract.
Association F. sycomorus bark extract had lower phenolic and flavonoid content than S. henningsii leaf extract.
Observation S. henningsii extract showed significant antioxidant activity at tested concentrations.
Observation F. sycomorus extract showed significant antioxidant activity at tested concentrations.
Observation S. henningsii hydrogen peroxide antioxidant IC50 was 0.325 mg/ml.
Observation F. sycomorus hydrogen peroxide antioxidant IC50 was 0.330 mg/ml.
Observation S. henningsii DPPH antioxidant IC50 was 0.068 mg/ml.
Observation F. sycomorus DPPH antioxidant IC50 was 0.062 mg/ml.
Observation F. sycomorus extract had strong ferric reducing power.

Observationobservedoriginal resultmeasured

Claim · model-written summary

The ethyl acetate extract yielded a compound thought to be a terpenoid.

Taxon: Strychnos HenningsiiStrychnos henningsiit0
Outcome: a compound thought to be a terpenoide0
Qualifier: ethyl acetate extracte0

Not reportedMaterial

Verbatim

t0
“Strychnos Henningsii”
✓ located verbatim in the source · title, characters 91–111

e0
“The ethyl acetate extract presented a compound thought to be a terpenoid (4.1).”
✓ located verbatim in the source · abstract, characters 913–992

Title

Phytochemical analysis and biological activity studies of an Eastern Cape medicinal plant, Strychnos Henningsii

Mondeli Mngoma 2018

Other claims from this paper (3)

Observationobservedoriginal resultmeasured

Claim · model-written summary

The methanol extract yielded two alkaloidal compounds and one acrylate.

Taxon: Strychnos HenningsiiStrychnos henningsiit0
Outcome: two alkaloidal compounds and one acrylatee0
Qualifier: methanol extracte0

Verbatim

t0
“Strychnos Henningsii”
✓ located verbatim in the source · title, characters 91–111

e0
“Three compounds were isolated from the methanol extract; two alkaloidal compounds and one acrylate.”
✓ located verbatim in the source · abstract, characters 993–1092

Title

Phytochemical analysis and biological activity studies of an Eastern Cape medicinal plant, Strychnos Henningsii

Mondeli Mngoma 2018

Other claims from this paper (3)

Observationobservedoriginal resultmeasured

Claim · model-written summary

The alkaloids isolated from the methanol extract were stryvomicine and an isovomicine derivative.

Taxon: Strychnos HenningsiiStrychnos henningsiit0
Outcome: stryvomicine (4.2) and an isovomicine derivative (4.3)e0
Qualifier: methanol extracte0

Verbatim

t0
“Strychnos Henningsii”
✓ located verbatim in the source · title, characters 91–111

e0
“The alkaloids were isolated from the methanol extract, stryvomicine (4.2) and an isovomicine derivative (4.3).”
✓ located verbatim in the source · abstract, characters 1093–1203

Title

Phytochemical analysis and biological activity studies of an Eastern Cape medicinal plant, Strychnos Henningsii

Mondeli Mngoma 2018

Other claims from this paper (3)

Strychnos henningsii 14 claims

14 claims