Honey with added value – enriched with rutin and quercetin from Sophora flower
2022
Аутори:
Đorđević, SofijaNedić, Nebojša
Pavlović, Aleksandra
Milojković-Opsenica, Dušanka
Tešić, Živoslav
Gašić, Uroš
Тип документа:
Чланак у часопису (Објављена верзија)
,
© 2022 Elsevier GmbH.
Метаподаци
Приказ свих података о документуАпстракт:
Introduction The aim of this study was to find the best conditions for the extraction of rutin and quercetin from Sophora flower in acacia honey as an extractant, and to formulate a new product – honey with added value. Methods For determination of the optimal extraction conditions of the above mentioned compounds, 10% m/m of the dried Sophora flower was added to honey and the concentration of rutin and quercetin was monitored, at 4 °C and room temperature at 1, 15, 40 and 90 day intervals. The analyses of rutin and quercetin content in honey were performed by high-performance liquid chromatography (HPLC) with ultraviolet (UV) detection. The content of rutin and quercetin in the flower was also determined to check the quality of the herbal drug used, as well as to evaluate the effectiveness of the extraction. Results The extraction of rutin and quercetin, in a honey sample using 10% of the Sophora flower, stored at room temperature, for 40 days, was the most intense one (150.24 mg/kg of rutin and 1338.93 mg/kg of quercetin). Sophora flower corresponds to the pharmacopoeia requirements for the quality of an herbal drug. The concentrations of rutin and quercetin in acacia honey were 0.08 and 0.14 mg/kg, respectively. The concentration of rutin in honey from the melliferous pasture of the Sophora flower was 0.40 mg/kg, while quercetin was below the detection limit (0.1 mg/kg). Conclusions Honey, enriched with rutin and quercetin from Sophora flower, had sensory acceptability and pleasant taste and aroma.
Кључне речи:
Honey; HPLC; Quercetin; Rutin; Sophora honey; Sophora japonicaИзвор:
Journal of Herbal Medicine, 2022, 34, 100580-Финансирање / пројекти:
- Министарство науке, технолошког развоја и иновација Републике Србије, институционално финансирање - 200007 (Универзитет у Београду, Институт за биолошка истраживања 'Синиша Станковић') (RS-MESTD-inst-2020-200007)
- Министарство науке, технолошког развоја и иновација Републике Србије, институционално финансирање - 200003 (Институт за проучавање лековитог биља 'Др Јосиф Панчић', Београд) (RS-MESTD-inst-2020-200003)
- Министарство науке, технолошког развоја и иновација Републике Србије, институционално финансирање - 200116 (Универзитет у Београду, Пољопривредни факултет) (RS-MESTD-inst-2020-200116)
- Министарство науке, технолошког развоја и иновација Републике Србије, институционално финансирање - 200168 (Универзитет у Београду, Хемијски факултет) (RS-MESTD-inst-2020-200168)
DOI: 10.1016/j.hermed.2022.100580
ISSN: 2210-8033
WoS: 000877539800007
Scopus: 2-s2.0-85132232765
URI
https://linkinghub.elsevier.com/retrieve/pii/S2210803322000495http://radar.ibiss.bg.ac.rs/handle/123456789/5012