Comprehensive Analysis of Essential Oil Constituents in Lathyrus laxiflorus subsp. laxiflorus via SPME and GC-MS/FID and Their Antimicrobial Properties

Authors : Nevin Ulaş Çolak, İrem Kurt, Ahmet Yaşar, Kamil Coşkunçelebi

Pages : 131-139

Doi:10.7212/karaelmasfen.1769460

View : 72 | Download : 209

Publication Date : 2025-11-19

Article Type : Research Paper

Abstract :In this study, the essential oil contents of Lathyrus laxiflorus subsp. laxiflorous plant were investigated comparatively by GC-MS/FID and SPME-GC-MS/FID techniques. It is known that some of the essential oils used for medicinal purposes are of plant origin. For this purpose, in this study, the content of the essential oil components obtained by steam distillation method was analyzed by comparing with SPME method and its content was elucidated more comprehensively. In addition, the antimicrobial activities of the essential oil obtained by steam distillation were investigated. 27 volatile compounds were detected by GC-MS/FID and 30 volatile compounds were detected by SPME-GC-MS/FID method for the plant L.laxiflorus, and a total of 42 volatile compounds were identified. It is seen that most of the compounds whose structures were elucidated are of the terpene class. The antimicrobial test conducted in this study was tested on 6 bacteria and 1 fungus and it was seen that it showed antimicrobial activity.
Keywords : Antimikrobiyal Aktivite, Esansiyel Yağlar, Lathyrus laxiflorus subsp. Laxiflorus, SPME-GC-MS/FID, Uçucu Bileşikler

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