Chemical composition, antioxidant activity and antibacterial effect of essential oil of the aerial parts of Salvia sclareoides

Reza Sepahvand; Bahram Delfan; Saeed Ghanbarzadeh; Marzieh Rashidipour; Gholam Hassan Veiskarami; Javad Ghasemian-Yadegari

doi:10.1016/S1995-7645(14)60280-7

Chemical composition, antioxidant activity and antibacterial effect of essential oil of the aerial parts of Salvia sclareoides

Asian Pac J Trop Med. 2014 Sep:7S1:S491-6. doi: 10.1016/S1995-7645(14)60280-7.

Authors

Reza Sepahvand¹, Bahram Delfan¹, Saeed Ghanbarzadeh², Marzieh Rashidipour³, Gholam Hassan Veiskarami¹, Javad Ghasemian-Yadegari⁴

Affiliations

¹ Razi Herbal Medicines Research Center, Lorestan University of Medical Sciences, Khorramabad, Iran.
² Department of Pharmaceutics, Faculty of Pharmacy, Tabriz University of Medical Sciences, Iran.
³ Young Researchers and Elite Club, Khorramabad Branch, Islamic Azad University, Khorramabad, Iran.
⁴ Department of Pharmacognosy, Faculty of Pharmacy, Tabriz University of Medical Sciences, Iran. Electronic address: Jvd.ghasemian@gmail.com.

PMID: 25312173
DOI: 10.1016/S1995-7645(14)60280-7

Abstract

Objective: To determine the chemical composition, antioxidant activity and antibacterial properties of essential oils of the aerial parts of Salvia sclareoides (S. sclareoides).

Methods: The essential oil of the areal parts of S. sclareoides was obtained by using hydrodistillation method and the composition of the volatile components analyzed by gas chromatography method coupled with mass spectrometry detector. The antimicrobial capacity of the essential oil of S. sclareoides was investigated by microdilution technique. The antioxidant activities were determined employing inhibition of 2,2-diphenyl-1-picrylhydrazyl hydrate radical method.

Results: Mass spectra were searched against mass spectrometry databases and sixty components were recognized. Non-terpenoids (41.6%) and sesquiterpenes (39.7%) were determined as the main components of the essential oil. The main identified components were, linalool (27.6%), trans-caryophyllene (16.6%), beta.-trans-ocimene (11.831%), germacrene-D (10%), bicyclogermacrene (3.3%) and caryophyllene oxide (2.8%). Two monoterpens (13.2%) and three oxygenated sesquiterpenes (5.5%) were also obtained from the essential oil of the S. sclareoides

Conclusions: Results indicated that essential oil of S. sclareoides includes rather higher proportions of non-terpenoid and sesquiterpenes compounds with good antioxidant and antibacterial properties.

Keywords: Antimicrobial capacity; Antioxidative property; Essential oil; Salvia sclareoides.