Investigate the chemical content of (Syrian) green tea plant extract Camellia Sinensis by ethanol

Authors

  • Alaa Maksoud Tishreen University
  • Shaaban Abbas Tishreen University
  • Abd Alkareem Alhamad Tishreen University

Abstract

Analysis of green tea leaves sample abstracted using Soxhlet Using ethanol as a solvent apparatus via GC/MS device has showed existence of 24 products From three different regions (Banias - Bustan Al-Basha - Damsarkho) It represented 46.69% for Banias, 17.66% for Bustan Al-Basha, and 33.65% for Damsarkho, and it was as follows: In Damsarkho, 15.20% nitrogen-based compounds, 1.13% hydrocarbons, 15.42% phenolic compounds, and 1.90 % of the residual. In Banias, 7.52% nitrogen-based compounds, 3.39% hydrocarbons, and 35.78% phenolic compounds. In Bustan Al-Basha, 12.62% nitrogen-based compounds, 2.35% hydrocarbons, 2.69% phenolic compounds. furthermore, Analysis of green tea leaves sample abstracted using ultrasonic device ethanol as a solvent apparatus via GC/MS device has showed the presence of 20 compounds represented 38.17% for Banias, 18.91% for Bustan al-Basha, and 31.91% for Damsarkho, and it was as follows: In Damsarkho, 12.19% nitrogen-based compounds, 14.74% hydrocarbons, 4.98% phenolic compounds, and in Banias, 6.24% nitrogen-based compounds, 1.46% hydrocarbons, 30.47% phenolic compounds, and in Bustan Al-Basha, 4.02% nitrogen-based compounds, 1.36% hydrocarbons, 11.78% phenolic compounds, and 1.75% of the residual.

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Published

2024-11-02

How to Cite

1.
مقصود آ, شعبان عباس, عبد الكريم الحمد. Investigate the chemical content of (Syrian) green tea plant extract Camellia Sinensis by ethanol. TUJ-BA [Internet]. 2024Nov.2 [cited 2024Nov.24];46(3):205-20. Available from: https://journal.tishreen.edu.sy/index.php/bassnc/article/view/14918

Issue

Vol. 46 No. 3 (2024): Tishreen University Journal of Research and Scientific Studies - Basic Sciences Series

Section

Master student researches

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