Claim · model-written summary
An undescribed lup-20(29)-ene derivative named grandifolione was isolated from the stem bark.
- Taxon
- Strombosia grandifoliaStrombosia grandifoliae0
- Organ / stage
- stem barke0
- Outcome
- one undescribed lup-20(29)-ene derivative named, grandifolione (1)e0
Verbatim
e0“the stem bark extract of Strombosia grandifolia led to the isolation and characterisation of one undescribed lup-20(29)-ene derivative named, grandifolione (1)”
Title
Sandra Nyanda Bodju; Rostan Mangoua Talla; Michael Hermann Kengne Kamdem; et al. Natural Product Research 2026. doi:10.1080/14786419.2026.2625890
Other claims from this paper (12)
- Observation Nine known compounds were isolated from the species for the first time.
- Observation The crude extract had moderate activity against S. aureus ATCC12600 at MIC 125 µg/mL.
- Observation The crude extract had moderate activity against S. aureus ATCC700698 at MIC 125 µg/mL.
- Observation The crude extract had moderate activity against P. aeruginosa HM801 at MIC 250 µg/mL.
- Observation The crude extract had moderate activity against S. typhimirium at MIC 500 µg/mL.
- Observation The n-hexane fraction had moderate activity against P. aeruginosa NR-48982 with MIC 250 µg/mL.
- Observation The n-hexane fraction had moderate activity against S. aureus NR-46003 with MIC 250 µg/mL.
- Observation Sub-fraction F3 had significant activity against two S. aureus strains and P. aeruginosa HM801 at MIC 62.5 µg/mL.
- Observation Lupeol had moderate activity against A. baumannii NR-41897 at MIC 25 µg/mL.
- Observation Lupeol had moderate activity against S. aureus ATCC12600 at MIC 15.6 µg/mL.
- Observation Lupeol had moderate activity against S. aureus ATCC700698 at MIC 31.2 µg/mL.
- Observation Lupeol had moderate activity against S. aureus NR-46003 at MIC 25 µg/mL.