HPLC Analysis and Antioxidant Evaluation of Acteoside-Rich Osmanthus fragrans Extracts
المؤلفون المشاركون
Kim, Jae-Sung
Oh, Deuk-Sil
Shim, Jung-Hyun
Yoon, Goo
Lee, Sung-Ho
Seo, Seong-Wook
Song, Seung-Yub
Choi, Ye-Yong
Kim, Do-Kyung
Yoon, In-Soo
Cho, Seung-Sik
المصدر
العدد
المجلد 2020، العدد 2020 (31 ديسمبر/كانون الأول 2020)، ص ص. 1-6، 6ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2020-09-02
دولة النشر
مصر
عدد الصفحات
6
الملخص EN
A method for the separation and quantification of acteoside by reverse-phase high-performance liquid chromatography (HPLC) was developed and validated.
Hot water and ethanolic extracts of Osmanthus fragrans leaves and flowers were analyzed for acteoside content.
Excellent linearity was obtained, with an r2 higher than 0.999.
The precision, specificity, and accuracy of our method were excellent, suggesting that it can be conveniently used for the quantification of acteoside in the crude extract of O.
fragrans.
The hot water and ethanol extracts were analyzed, and their biological activities were tested.
The extraction yields, marker (acteoside) contents, and antioxidant activities of the leaf and flower extracts were analyzed.
The antioxidant activity was confirmed by measuring the 2,2-diphenyl-2-picrylhydrazyl radical scavenging activity, reducing power, and total phenolic content.
The acteoside content tended to be higher in the 100% ethanol extract of O.
fragrans compared to those with the other extraction conditions tested.
Overall, almost all extracts prepared with ethanolic solvents tended to produce better antioxidant activity than those prepared with hot water.
These results suggest that the ethanolic extract of O.
fragrans could serve as a potential antioxidant and anti-inflammatory pharmaceutical source, and our validated method would be useful for the quality control of O.
fragrans extracts.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Lee, Sung-Ho& Seo, Seong-Wook& Song, Seung-Yub& Oh, Deuk-Sil& Shim, Jung-Hyun& Yoon, Goo…[et al.]. 2020. HPLC Analysis and Antioxidant Evaluation of Acteoside-Rich Osmanthus fragrans Extracts. Journal of Food Quality،Vol. 2020, no. 2020, pp.1-6.
https://search.emarefa.net/detail/BIM-1184919
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Lee, Sung-Ho…[et al.]. HPLC Analysis and Antioxidant Evaluation of Acteoside-Rich Osmanthus fragrans Extracts. Journal of Food Quality No. 2020 (2020), pp.1-6.
https://search.emarefa.net/detail/BIM-1184919
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Lee, Sung-Ho& Seo, Seong-Wook& Song, Seung-Yub& Oh, Deuk-Sil& Shim, Jung-Hyun& Yoon, Goo…[et al.]. HPLC Analysis and Antioxidant Evaluation of Acteoside-Rich Osmanthus fragrans Extracts. Journal of Food Quality. 2020. Vol. 2020, no. 2020, pp.1-6.
https://search.emarefa.net/detail/BIM-1184919
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1184919
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر