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Morphological and Chemical Characteristics of Syrian Rosmarinus officinalis and detecting its counterfeit

دراسة مورفولوجية و كيميائية لنبات إكليل الجبل السوري و كشف غشه بأوراق نبات الجِعدة

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 Publication date 1997
and research's language is العربية
 Created by Shamra Editor




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In this work Rosmarinus officinalis L. grown in Syria was studied. The general characteristics of the whole plant, as well as the leaves and the flowers were determined. It was shown that there are two varieties of Rosmarinus one having violet flowers and the other having white flowers. The two varieties were compared morphologically and they were in accord with what was mentioned in the literature. The two varieties were also compared chemically and it was possible to explain the differences mentioned in the literature by differences in the composition of the volatile oil. The chemical study of the drug shows the quantity as well as the percentage of its constituents. At last the main substitute of the drug used in Syria was shown and compared with the main drug. It was shown that the composition of the volatile oil of the substitute is different from the composition of the volatile oil of Rosmarinus, thus it can not be used for the same purpose.


Artificial intelligence review:
Research summary
تتناول هذه الدراسة نبات إكليل الجبل (Rosmarinus officinalis L.) المزروع في سوريا، حيث تم تحديد الخصائص العامة للنبات بأكمله وكذلك الأوراق والزهور. أظهرت الدراسة وجود نوعين من إكليل الجبل، أحدهما ذو زهور بنفسجية والآخر ذو زهور بيضاء. تم مقارنة النوعين من الناحية المورفولوجية والكيميائية، وتبين أن الفروقات المذكورة في الأدبيات يمكن تفسيرها بالاختلافات في تركيب الزيت الطيار. أظهرت الدراسة الكيميائية للنبات كمية ونسبة مكوناته، وتمت مقارنة النبات الرئيسي المستخدم في سوريا مع البديل الرئيسي المستخدم، حيث تبين أن تركيبة الزيت الطيار للبديل تختلف عن تركيبة الزيت الطيار لإكليل الجبل، مما يجعله غير صالح للاستخدام لنفس الغرض.
Critical review
دراسة نقدية: تعتبر هذه الدراسة مهمة لأنها تقدم معلومات مفصلة عن الخصائص المورفولوجية والكيميائية لنبات إكليل الجبل السوري، وتساهم في الكشف عن الغش في استخدام هذا النبات. ومع ذلك، يمكن توجيه بعض النقد البناء لهذه الدراسة. أولاً، كان من الممكن توسيع نطاق الدراسة لتشمل مناطق جغرافية أخرى في سوريا لمعرفة ما إذا كانت هناك اختلافات جغرافية تؤثر على التركيب الكيميائي للنبات. ثانياً، كان من الممكن استخدام تقنيات تحليلية أكثر تقدمًا للحصول على نتائج أكثر دقة وتفصيلية. وأخيراً، كان من الممكن تضمين دراسة تأثيرات استخدام البدائل على الصحة العامة لتقديم توصيات أكثر شمولية.
Questions related to the research
  1. ما هي الأنواع المختلفة من إكليل الجبل التي تم دراستها؟

    تم دراسة نوعين من إكليل الجبل، أحدهما ذو زهور بنفسجية والآخر ذو زهور بيضاء.

  2. ما هي الفروقات الكيميائية بين النوعين المختلفين من إكليل الجبل؟

    الفروقات الكيميائية بين النوعين تتعلق بتركيب الزيت الطيار، حيث تختلف نسبة المكونات مثل α-بينين، السينيول، الكافور، البورنيل، والبورنيول بين النوعين.

  3. هل يمكن استخدام البديل لنفس الغرض الذي يستخدم فيه إكليل الجبل؟

    لا، تبين أن تركيبة الزيت الطيار للبديل تختلف عن تركيبة الزيت الطيار لإكليل الجبل، مما يجعله غير صالح للاستخدام لنفس الغرض.

  4. ما هي التقنيات التحليلية المستخدمة في هذه الدراسة؟

    تم استخدام تقنيات مثل التفريق اللوني على الطبقة الرقيقة (HPTLC) والتفريق اللوني الغازي (GC) لتحليل مكونات الزيت الطيار.


References used
البابا، محمد زهير. ١٩٦٤ . علم العقاقير، منشورات جامعة دمشق.
السيد هيكل، محمد، وعمر عبد الله عبد الرزاق. ١٩٩٣ . النباتات الطبية والعطرية (كيمياؤها، إنتاجها وفوائدها)، مؤسسة المعارف بالإسكندرية.
صابر، عبد العظيم. ١٩٦٦ . علم العقاقير، الدروس العملية، منشورات جامعة القاهرة.
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