Tags

Type your tag names separated by a space and hit enter

Chemical composition and antioxidant activity of the essential oil and various extracts of Haplophyllum robustum Bge.
Nat Prod Res. 2012; 26(10):883-91.NP

Abstract

This study was designed to examine the chemical composition and in vitro antioxidant activity of the essential oil and various extracts of Haplophyllum robustum. GC-MS analysis of the oil resulted in the identification of 30 compounds, representing 99.2% of the oil; 1,8-cineole (38.1%), myrcene (10.7%), α-pinene (8.5%), 4-terpineol (7.0%) and sabinene (6.1%) were the main components. The antioxidant potential of the oil and extracts was evaluated using three separate methods: inhibition of the free radical 2,2-diphenyl-1-picrylhydrazyl (DPPH), β-carotene-linoleic acid assay and reducing power systems. The essential oil of the plant was able to reduce the stable free radical DPPH with an IC(50) of 72.0 ± 1.2 µg mL(-1) (the IC(50) for ascorbic acid was determined as 5.8 ± 0.4 µg mL(-1)). The essential oil also showed strong reducing power. The level of total phenolics was highest in the essential oil (179.5 ± 2.1 µg mg(-1)).

Authors+Show Affiliations

Department of Chemistry, Razi University, Kermanshah, Iran. mbgholivand@yahoo.comNo affiliation info availableNo affiliation info availableNo affiliation info available

Pub Type(s)

Journal Article

Language

eng

PubMed ID

21416455

Citation

Gholivand, M B., et al. "Chemical Composition and Antioxidant Activity of the Essential Oil and Various Extracts of Haplophyllum Robustum Bge." Natural Product Research, vol. 26, no. 10, 2012, pp. 883-91.
Gholivand MB, Rahimi-Nasrabadi M, Batooli H, et al. Chemical composition and antioxidant activity of the essential oil and various extracts of Haplophyllum robustum Bge. Nat Prod Res. 2012;26(10):883-91.
Gholivand, M. B., Rahimi-Nasrabadi, M., Batooli, H., & Samimi, H. (2012). Chemical composition and antioxidant activity of the essential oil and various extracts of Haplophyllum robustum Bge. Natural Product Research, 26(10), 883-91. https://doi.org/10.1080/14786410903374462
Gholivand MB, et al. Chemical Composition and Antioxidant Activity of the Essential Oil and Various Extracts of Haplophyllum Robustum Bge. Nat Prod Res. 2012;26(10):883-91. PubMed PMID: 21416455.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - Chemical composition and antioxidant activity of the essential oil and various extracts of Haplophyllum robustum Bge. AU - Gholivand,M B, AU - Rahimi-Nasrabadi,M, AU - Batooli,H, AU - Samimi,H, Y1 - 2011/07/11/ PY - 2011/3/19/entrez PY - 2011/3/19/pubmed PY - 2012/9/12/medline SP - 883 EP - 91 JF - Natural product research JO - Nat Prod Res VL - 26 IS - 10 N2 - This study was designed to examine the chemical composition and in vitro antioxidant activity of the essential oil and various extracts of Haplophyllum robustum. GC-MS analysis of the oil resulted in the identification of 30 compounds, representing 99.2% of the oil; 1,8-cineole (38.1%), myrcene (10.7%), α-pinene (8.5%), 4-terpineol (7.0%) and sabinene (6.1%) were the main components. The antioxidant potential of the oil and extracts was evaluated using three separate methods: inhibition of the free radical 2,2-diphenyl-1-picrylhydrazyl (DPPH), β-carotene-linoleic acid assay and reducing power systems. The essential oil of the plant was able to reduce the stable free radical DPPH with an IC(50) of 72.0 ± 1.2 µg mL(-1) (the IC(50) for ascorbic acid was determined as 5.8 ± 0.4 µg mL(-1)). The essential oil also showed strong reducing power. The level of total phenolics was highest in the essential oil (179.5 ± 2.1 µg mg(-1)). SN - 1478-6427 UR - https://www.unboundmedicine.com/medline/citation/21416455/Chemical_composition_and_antioxidant_activity_of_the_essential_oil_and_various_extracts_of_Haplophyllum_robustum_Bge_ DB - PRIME DP - Unbound Medicine ER -