JOURNAL 1326


Records of Natural Products
VOLUME & ISSUE
Year: 2020 Issue: 2 March-April
PAGES
p.129 - 138
STATISTICS
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AUTHORS
  • Meryem Topal
PDF OF ARTICLE

GRAPHICAL ABSTRACT


ABSTRACT


Scots pine (Pinus sylvestris) is the most widely distributed tree species among pine species.  Antiradical, antioxidant properties and inhibition properties on butyrylcholinesterase (BChE), acetylcholinesterase (AChE) and α-glycosidase activities of ethanol extracts of P. sylvestris were reported from  Sarikamis (Kars),  Gumushane and Erzurum provinces of  Turkey.  The cones of  P. Sylvestris from Gumushane showed the highest IC50 values in both DPPH. (14.75 µg/mL) and ABTS.+ (12.56 µg/mL) radical scavenging activities. An LC-HRMS method  developed and the secondary metabolite composition of extracts were identified.  The major  compounds are  determined as (+)-trans taxifolin, quercitrin, fumaric acid, (-) epicatechin, and nepetin-7-O-glucoside, apigenin-7-O-glucoside in P. sylvestris cones.

KEYWORDS
  • Pinus sylvestris
  • acetylcholinesterase
  • butyrylcholinesterase
  • antioxidant activity
  • α-glucosidase
  • LC-HRMS

SUPPORTING INFORMATION


Supporting Information
Download File A5-155-RNP-1906-1326-SI.pdf (486.58 KB)