Phytochemical Investigation and Cytotoxic Properties of Tabernaemontana catharinensis A. DC. Cultivated in Brazil
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چکیده
منابع مشابه
Phytochemical analysis and antioxidant capacity of Tabernaemontana catharinensis A. DC. Fruits and branches.
The antioxidant capacity of the crude extract and fractions of Tabernaemontana catharinensis fruits and branches, was evaluated by the 2,2-diphenyl-1-picrylhydrazyl (DPPH) method and the content of polyphenols, flavonoids, alkaloids and condensed tannins were determined by the spectrophotometric method. The ethyl acetate fraction of the fruits and the n-butanol fraction of the branches showed I...
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Tabernaemontana catharinensis (Apocynaceae) has been popularly used by folk medicine because of its anti-inflammatory, analgesic, and antiophidic properties. This study aims to analyze the flavonoids composition of the hydroethanolic extract and of the ethyl acetate (EtOAc) and butanol (BuOH) fractions of T. catharinensis leaves, as well as to evaluate their anti-inflammatory activity using in ...
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The present work aimed to analyze the alkaloid content of the ethanolic extract of Tabernaemontana catharinensis (Apocynaceae family) and its fractions as well as to evaluate their antioxidant and anticholinesterasic activities. The analyses of the ethanolic extract of T. catharinensis by mass spectrometry allowed identifying the presence of the alkaloids 16-epi-affinine, coronaridine-hydroxyin...
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ژورنال
عنوان ژورنال: Research Journal of Phytochemistry
سال: 2012
ISSN: 1819-3471
DOI: 10.3923/rjphyto.2012.127.131