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Phytochemical characterization of phenolics by LC-MS/MS and biological evaluation of Ajuga orientalis from Turkey
被引:24
|作者:
Goger, Fatih
[1
]
Kose, Yavuz Bulent
[2
]
Goger, Gamze
[1
,3
]
Demirci, Fatih
[1
,4
]
机构:
[1] Anadolu Univ, Fac Pharm, Dept Pharmacognosy, TR-26470 Eskisehir, Turkey
[2] Anadolu Univ, Fac Pharm, Dept Pharmaceut Bot, TR-26470 Eskisehir, Turkey
[3] Anadolu Univ, Grad Sch Hlth Sci, TR-26470 Eskisehir, Turkey
[4] Anadolu Univ, Fac Hlth Sci, TR-26470 Eskisehir, Turkey
关键词:
ANTIMICROBIAL ACTIVITIES;
ANTIOXIDANT;
L;
GLYCOSIDES;
PLANTS;
D O I:
10.3329/bjp.v10i3.23500
中图分类号:
R9 [药学];
学科分类号:
1007 ;
摘要:
The aim of this study was to reveal the phytochemical constituents, antioxidant and antimicrobial activity of Ajuga orientalis. According to the antimicrobial results, the methanol extract of A. orientalis showed a MIC value of 312.5 mu g/mL against the tested pathogenic bacterial strains. Anticandidal activity of extract was found as 156.3 mu g/mL both against Candida albicans and C. parapsilosis strains. Whereas the extract was more effective against C. tropicalis with the MIC value of 78.1 mu g/mL. The in vitro DPPH radical scavenging activity of the extract was determined as IC50= 0.4 +/- 0.02 mg/mL whereas the standard BHT IC50 was 0.01 +/- 0.00 mg/mL. Trolox Equivalent Antioxidant Capacity (TEAC) of extract was determined 1.3 mM TEAC, while BHT, 1.9 mM TEAC.
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页码:639 / 644
页数:6
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