2026-10-19T03:29:50Zhttps://ebyu-rdlopen.rawdatalibrary.net/oai/requestoai:ebyu-rdlopen.rawdatalibrary.net:ebyu/108932026-10-18T21:13:12Zopenairedrivercom_ebyu_10000col_ebyu_10001Chemical Composition and Antimicrobial Activity of Hesperis isatidea (Boiss.) D.A.German & Al-Shehbaz Essential OilGözcü, SefaAkşit, ZeynepŞimşek, SamedAkşit, Hüseyinantibacterialessential oilGC-MSHesperis isatidea (Boiss.) D.A.German & Al-ShehbazAnti-Bacterial AgentsApiaceaeClostridium perfringensEscherichia coliGas Chromatography-Mass SpectrometryGram-Negative BacteriaListeria monocytogenesMicrobial Sensitivity TestsOils, VolatilePlant Components, AerialStaphylococcus aureus2 methoxy 4 vinylphenol3 hexen 1 ol9 octadecenal9 octadecenoic acidacetic acidalcoholbenzenebenzene acetaldehydebenzyl benzoatecis -linalool oxidecis verbenoldecanalditerpenoiddodecanalfarnesanThe essential oils of aerial parts of Hesperis isatidea were analyzed using gas chromatography-mass spectrometry for the first time in the present study. The major components were determined as benzyl salicylate (13.40%), phytol (9.66%), benzyl benzoate (8.57%), undecanal (8.45%), and linalool (5.71%). The essential oil exhibited notable antibacterial activity against Clostridium perfringens, with a minimum inhibitory concentration (MIC) of 125 µg/mL, and Escherichia coli, with an MIC of 62.5 µg/mL. However, it showed limited effectiveness against Staphylococcus aureus and Listeria monocytogenes, both with an MIC of 250 µg/mL, and no antibacterial activity against Enterococcus faecalis and Bacillus cereus. The results demonstrate that the essential oil possesses selective antibacterial properties, especially against specific Gram-negative bacteria, indicating its potential as a valuable complementary antimicrobial agent. © 2025 Wiley-VHCA AG, Zurich, Switzerland.John Wiley and Sons Inc2025Articlehttps://rdlopen.rawdatalibrary.net/r/ebyu/10893https://doi.org/10.1002/cbdv.2025004551612-1872enChemistry and Biodiversityinfo:eu-repo/semantics/openAccessinfo:eu-repo/semantics/articlehttps://ebyu-rdlopen.rawdatalibrary.net/tr/items/ebyu/10893