By organism › Green plants › Geraniaceae › Pelargonium radula

Observationobservedoriginal resultmeasured

Claim · model-written summary

Pelargonium radula yielded 0.10% essential oil.

Taxon: Pelargonium radulaPelargonium radulat0
Outcome: yield of essential oilse0
Value: 0.10%e0

Verbatim

e0
“The yield of essential oils was 0.10% for P. radula and 0.03% for G. macrorrhizum”
✓ located verbatim in the source · abstract, characters 769–850

t0
“Pelargonium radula”
✓ located verbatim in the source · title, characters 58–76

Title

Comparative Phytochemical Analysis of the Aerial Parts of Pelargonium radula and Geranium macrorrhizum Cultivated in Bulgaria Using GC-MS and HPLC

Debora Sabotinova; Petya Boycheva; Nadezhda Ivanova; et al. Pharmaceuticals 2026. doi:10.3390/ph19030346

Other claims from this paper (11)

Observationobservedoriginal resultmeasured

Claim · model-written summary

The essential oils were dominated by oxidized monoterpenes, mainly citronellol and geraniol type compounds.

Taxon: Pelargonium radula and Geranium macrorrhizumGeranium macrorrhizumPelargonium radulat0
Outcome: oxidized monoterpenes, mainly citronellol and geraniol-type compoundse0

Verbatim

e0
“dominated by oxidized monoterpenes, mainly citronellol and geraniol-type compounds”
✓ located verbatim in the source · abstract, characters 852–934

t0
“Pelargonium radula and Geranium macrorrhizum”
✓ located verbatim in the source · title, characters 58–102

Title

Comparative Phytochemical Analysis of the Aerial Parts of Pelargonium radula and Geranium macrorrhizum Cultivated in Bulgaria Using GC-MS and HPLC

Debora Sabotinova; Petya Boycheva; Nadezhda Ivanova; et al. Pharmaceuticals 2026. doi:10.3390/ph19030346

Other claims from this paper (11)

Observation Pelargonium radula yielded 0.10% essential oil.
Observation Geranium macrorrhizum yielded 0.03% essential oil.
Observation Pelargonium radula contained six phenolic acids, chiefly protocatechuic and ferulic acids.
Observation Pelargonium radula had very low flavonoid levels, with rutin its only quantifiable glycoside.
Observation Geranium macrorrhizum contained nine phenolic acids.
Observation Geranium macrorrhizum contained four flavonoids.
Observation Geranium macrorrhizum had high salicylic, rosmarinic and p-coumaric acid levels.
Observation Catechins occurred in Geranium macrorrhizum and were absent from Pelargonium radula.
Association Geranium macrorrhizum had significantly greater phenolic diversity and abundance.
Recommendation The authors suggest Geranium macrorrhizum for antioxidant and anti-inflammatory applications.
Recommendation The authors suggest Pelargonium radula for antimicrobial applications.

Observationobservedoriginal resultmeasured

Claim · model-written summary

Pelargonium radula contained six phenolic acids, chiefly protocatechuic and ferulic acids.

Taxon: Pelargonium radulaPelargonium radulat0
Outcome: phenolic acids—primary protocatechuic and ferulic acidse0
Value: six phenolic acidse0

Verbatim

e0
“P. radula showed a composition with six phenolic acids—primary protocatechuic and ferulic acids”
✓ located verbatim in the source · abstract, characters 1006–1101

t0
“Pelargonium radula”
✓ located verbatim in the source · title, characters 58–76

Title

Comparative Phytochemical Analysis of the Aerial Parts of Pelargonium radula and Geranium macrorrhizum Cultivated in Bulgaria Using GC-MS and HPLC

Debora Sabotinova; Petya Boycheva; Nadezhda Ivanova; et al. Pharmaceuticals 2026. doi:10.3390/ph19030346

Other claims from this paper (11)

Observation Pelargonium radula yielded 0.10% essential oil.
Observation Geranium macrorrhizum yielded 0.03% essential oil.
Observation The essential oils were dominated by oxidized monoterpenes, mainly citronellol and geraniol type compounds.
Observation Pelargonium radula had very low flavonoid levels, with rutin its only quantifiable glycoside.
Observation Geranium macrorrhizum contained nine phenolic acids.
Observation Geranium macrorrhizum contained four flavonoids.
Observation Geranium macrorrhizum had high salicylic, rosmarinic and p-coumaric acid levels.
Observation Catechins occurred in Geranium macrorrhizum and were absent from Pelargonium radula.
Association Geranium macrorrhizum had significantly greater phenolic diversity and abundance.
Recommendation The authors suggest Geranium macrorrhizum for antioxidant and anti-inflammatory applications.
Recommendation The authors suggest Pelargonium radula for antimicrobial applications.

Observationobservedoriginal resultmeasured

Claim · model-written summary

Pelargonium radula had very low flavonoid levels, with rutin its only quantifiable glycoside.

Taxon: Pelargonium radulaPelargonium radulat0
Outcome: levels of flavonoids, with rutin being the only quantifiable glycosidee0
Direction: very lowe0

Verbatim

e0
“very low levels of flavonoids, with rutin being the only quantifiable glycoside”
✓ located verbatim in the source · abstract, characters 1107–1186

t0
“Pelargonium radula”
✓ located verbatim in the source · title, characters 58–76

Title

Comparative Phytochemical Analysis of the Aerial Parts of Pelargonium radula and Geranium macrorrhizum Cultivated in Bulgaria Using GC-MS and HPLC

Debora Sabotinova; Petya Boycheva; Nadezhda Ivanova; et al. Pharmaceuticals 2026. doi:10.3390/ph19030346

Other claims from this paper (11)

Observation Pelargonium radula yielded 0.10% essential oil.
Observation Geranium macrorrhizum yielded 0.03% essential oil.
Observation The essential oils were dominated by oxidized monoterpenes, mainly citronellol and geraniol type compounds.
Observation Pelargonium radula contained six phenolic acids, chiefly protocatechuic and ferulic acids.
Observation Geranium macrorrhizum contained nine phenolic acids.
Observation Geranium macrorrhizum contained four flavonoids.
Observation Geranium macrorrhizum had high salicylic, rosmarinic and p-coumaric acid levels.
Observation Catechins occurred in Geranium macrorrhizum and were absent from Pelargonium radula.
Association Geranium macrorrhizum had significantly greater phenolic diversity and abundance.
Recommendation The authors suggest Geranium macrorrhizum for antioxidant and anti-inflammatory applications.
Recommendation The authors suggest Pelargonium radula for antimicrobial applications.

Recommendationauthor interpretationoriginal resultbasis n/a

Claim · model-written summary

The authors suggest Pelargonium radula for antimicrobial applications.

Taxon: Pelargonium radulaPelargonium radulae0
Outcome: ant-microbial purposese0

Verbatim

e0
“Pelargonium radula may be preferentially explored for ant-microbial purposes”
✓ located verbatim in the source · abstract, characters 1993–2069

Title

Comparative Phytochemical Analysis of the Aerial Parts of Pelargonium radula and Geranium macrorrhizum Cultivated in Bulgaria Using GC-MS and HPLC

Debora Sabotinova; Petya Boycheva; Nadezhda Ivanova; et al. Pharmaceuticals 2026. doi:10.3390/ph19030346

Other claims from this paper (11)

Method / resourceobservedoriginal resultpositivemeasured

Claim · model-written summary

The best extraction conditions for highest oil yield were 60ºC and 5800psi, yielding 1.7474%.

Taxon: Pelargonium radulaPelargonium radulat0
Treatment: 60ºC and 5800psie0
Outcome: oil yielde0
Direction: higheste0
Value: 1.7474%e0

Verbatim

e0
“In this study, the best operating condition for the highest oil yield were 60ºC and 5800psi which results 1.7474%.”
✓ located verbatim in the source · abstract, characters 1042–1156

t0
“Pelargonium radula”
✓ located verbatim in the source · title, characters 24–42

Title

Potential evaluation of Pelargonium radula leaves extract using supercritical fluid Carbon Dioxide for mosquito repellent skin product: article

Mustapha, Nazrin; Mohd Zainuddin, Nur Ain; Saidin, Saidatul Husni UiTM Institutional Repositories (Universiti Teknologi MARA) 2019

Other claims from this paper (4)

Observation P. radula leaves contained geraniol and citronellol.
Observation FT-IR identified methyl (CHᴽ), methylene (-CH₃) and methyl (-CH₃) groups in the extract.
Observation FT-IR identified a bend methyl (C-H) group in the extract.
Observation The best P. radula essential oil dosage was 1%.

Observationobservedoriginal resultmeasured

Claim · model-written summary

P. radula leaves contained geraniol and citronellol.

Taxon: P. radulaPelargonium radulae0
Organ / stage: leavese0
Outcome: geraniol and citronellole0

Not reportedDirection

Verbatim

e0
“Gas Chromatography-Mass Spectrometry (GC-MS) show that P. radula leaves contained geraniol and citronellol”
✓ located verbatim in the source · abstract, characters 1157–1263

Title

Potential evaluation of Pelargonium radula leaves extract using supercritical fluid Carbon Dioxide for mosquito repellent skin product: article

Mustapha, Nazrin; Mohd Zainuddin, Nur Ain; Saidin, Saidatul Husni UiTM Institutional Repositories (Universiti Teknologi MARA) 2019

Other claims from this paper (4)

Method / resource The best extraction conditions for highest oil yield were 60ºC and 5800psi, yielding 1.7474%.
Observation FT-IR identified methyl (CHᴽ), methylene (-CH₃) and methyl (-CH₃) groups in the extract.
Observation FT-IR identified a bend methyl (C-H) group in the extract.
Observation The best P. radula essential oil dosage was 1%.

Observationobservedoriginal resultmeasured

Claim · model-written summary

FT-IR identified methyl (CHᴽ), methylene (-CH₃) and methyl (-CH₃) groups in the extract.

Taxon: Pelargonium radulaPelargonium radulat0
Outcome: methyl (CHᴽ) group, methylene (-CH₃) group, methyl (-CH₃)e0

Not reportedDirection

Verbatim

e0
“it consists of methyl (CHᴽ) group, methylene (-CH₃) group, methyl (-CH₃) and bend methyl (C-H) group.”
✓ located verbatim in the source · abstract, characters 1323–1424

t0
“Pelargonium radula”
✓ located verbatim in the source · title, characters 24–42

Title

Potential evaluation of Pelargonium radula leaves extract using supercritical fluid Carbon Dioxide for mosquito repellent skin product: article

Mustapha, Nazrin; Mohd Zainuddin, Nur Ain; Saidin, Saidatul Husni UiTM Institutional Repositories (Universiti Teknologi MARA) 2019

Other claims from this paper (4)

Method / resource The best extraction conditions for highest oil yield were 60ºC and 5800psi, yielding 1.7474%.
Observation P. radula leaves contained geraniol and citronellol.
Observation FT-IR identified a bend methyl (C-H) group in the extract.
Observation The best P. radula essential oil dosage was 1%.

Observationobservedoriginal resultmeasured

Claim · model-written summary

FT-IR identified a bend methyl (C-H) group in the extract.

Taxon: Pelargonium radulaPelargonium radulat0
Outcome: bend methyl (C-H) groupe0

Not reportedDirection

Verbatim

e0
“it consists of methyl (CHᴽ) group, methylene (-CH₃) group, methyl (-CH₃) and bend methyl (C-H) group.”
✓ located verbatim in the source · abstract, characters 1323–1424

t0
“Pelargonium radula”
✓ located verbatim in the source · title, characters 24–42

Title

Potential evaluation of Pelargonium radula leaves extract using supercritical fluid Carbon Dioxide for mosquito repellent skin product: article

Mustapha, Nazrin; Mohd Zainuddin, Nur Ain; Saidin, Saidatul Husni UiTM Institutional Repositories (Universiti Teknologi MARA) 2019

Other claims from this paper (4)

Method / resource The best extraction conditions for highest oil yield were 60ºC and 5800psi, yielding 1.7474%.
Observation P. radula leaves contained geraniol and citronellol.
Observation FT-IR identified methyl (CHᴽ), methylene (-CH₃) and methyl (-CH₃) groups in the extract.
Observation The best P. radula essential oil dosage was 1%.

Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

The best P. radula essential oil dosage was 1%.

Taxon: P. radulaPelargonium radulae0
Outcome: dosagee0
Direction: beste0
Value: 1%e0

Verbatim

e0
“Besides, the best dosage of P. radula essential oil was 1%”
✓ located verbatim in the source · abstract, characters 1425–1483

Title

Potential evaluation of Pelargonium radula leaves extract using supercritical fluid Carbon Dioxide for mosquito repellent skin product: article

Mustapha, Nazrin; Mohd Zainuddin, Nur Ain; Saidin, Saidatul Husni UiTM Institutional Repositories (Universiti Teknologi MARA) 2019

Other claims from this paper (4)

Method / resource The best extraction conditions for highest oil yield were 60ºC and 5800psi, yielding 1.7474%.
Observation P. radula leaves contained geraniol and citronellol.
Observation FT-IR identified methyl (CHᴽ), methylene (-CH₃) and methyl (-CH₃) groups in the extract.
Observation FT-IR identified a bend methyl (C-H) group in the extract.

Pelargonium radula 28 claims

28 claims